{"title":"Calibration Equipment","description":"\u003ch1 data-end=\"428\" data-start=\"356\"\u003eProfessional In-House Verification Solutions\u003c\/h1\u003e\n\u003cp data-end=\"810\" data-start=\"430\"\u003eExplore the full range of GNW calibration systems and accessories – engineered for accuracy, stability, and real-world workshop performance. From complete pressure calibration kits to high-accuracy digital reference gauges and precision pressure generation equipment, GNW systems support reliable in-house verification for engineering, maintenance, and ISO-compliant environments.\u003c\/p\u003e\n\u003cp data-end=\"996\" data-start=\"812\"\u003eDesigned and specified by calibration engineers, our solutions provide practical alternatives to routine external calibration while maintaining traceability and professional standards.\u003c\/p\u003e\n\u003ch2 data-end=\"1946\" data-start=\"1894\"\u003eEngineered for Workshop \u0026amp; Industrial Environments\u003c\/h2\u003e\n\u003cp data-end=\"1989\" data-start=\"1948\"\u003eOur calibration systems are suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2016\" data-start=\"1993\"\u003eEngineering workshops\u003c\/li\u003e\n\u003cli data-end=\"2016\" data-start=\"1993\"\u003eMaintenance departments\u003c\/li\u003e\n\u003cli data-end=\"2016\" data-start=\"1993\"\u003eManufacturing facilities\u003c\/li\u003e\n\u003cli data-end=\"2016\" data-start=\"1993\"\u003eUtilities and process industries\u003c\/li\u003e\n\u003cli data-end=\"2016\" data-start=\"1993\"\u003eISO 9001 quality systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2322\" data-start=\"2141\"\u003eWhether you are building a new in-house calibration capability or expanding existing workshop equipment, GNW provides reliable, professional solutions backed by technical expertise.\u003c\/p\u003e\n\u003cp data-end=\"2467\" data-start=\"2324\"\u003eNeed help selecting the right calibration system, pressure range, or accuracy class? Contact GNW Instrumentation for expert advice and support.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eExplore Featured Categories\u003c\/h2\u003e","products":[{"product_id":"100mm-digital-test-pressure-gauges","title":"100mm Digital Test Pressure Gauge","description":"\u003ch1\u003eClass 0.4 Accuracy • Multi-Unit Readout • Rugged Stainless Steel Build\u003c\/h1\u003e\n\u003ch4\u003eProfessional-Grade Digital Pressure Gauge for Testing \u0026amp; Calibration\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eGNW 100mm Digital Test Pressure Gauge\u003c\/strong\u003e delivers dependable accuracy and rugged durability for pressure testing, calibration, and maintenance across a wide range of industries. With its high-precision digital display and tough stainless steel construction, it’s built for engineers and technicians who demand reliability and clarity.\u003c\/p\u003e\n\u003cp\u003eThis test gauge offers an \u003cstrong\u003eaccuracy of ±0.4%\u003c\/strong\u003e of full scale and supports multiple units of measure—including Bar, PSI, MPa, and more—making it ideal for versatile field and lab use. Whether you're validating hydraulic systems, checking pneumatics, or calibrating instruments, this digital gauge gives clear, repeatable readings every time.\u003c\/p\u003e\n\u003cp\u003eEach gauge comes \u003cstrong\u003epre-calibrated\u003c\/strong\u003e and includes a \u003cstrong\u003efree traceable calibration certificate\u003c\/strong\u003e for compliance and peace of mind.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Precision:\u003c\/strong\u003e Class 0.4 accuracy for dependable test and measurement results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Display:\u003c\/strong\u003e Large 20mm LCD with backlight and easy-to-read pressure bar graph.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Design:\u003c\/strong\u003e 304 SS case and 316L welded pressure connection for harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Unit Readings:\u003c\/strong\u003e Select from Bar, PSI, MPa, mBar, kPa, kgf\/cm², inH₂O, mH₂O, mmHg, Torr, and ATM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Included:\u003c\/strong\u003e Delivered with a traceable certificate for instant compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for Test Benches:\u003c\/strong\u003e Perfect for pressure calibration, QA checks, and diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable cellpadding=\"6\" cellspacing=\"0\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGauge Size\u003c\/td\u003e\n\u003ctd\u003e100 mm (4\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.4% of Full Scale (Class 0.4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e20mm high backlit LCD with bar graph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003e316L Stainless Steel (Welded)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnits\u003c\/td\u003e\n\u003ctd\u003eMPa, mBar, Bar, kPa, PSI, kgf\/cm², inH₂O, mH₂O, mmHg, Torr, ATM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eSupplied with Traceable Calibration Certificate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Labs\u003c\/strong\u003e – Use as a reference instrument for pressure calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Maintenance\u003c\/strong\u003e – Monitor hydraulic and pneumatic systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Technicians\u003c\/strong\u003e – Portable, reliable, and ideal for field pressure testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC \u0026amp; Gas Testing\u003c\/strong\u003e – Accurately verify pressure conditions on site.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/GNW-100mm-Digital-Pressure-Gauge-Datasheet.pdf\" style=\"display: inline-block; background-color: #99cc00; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold; margin: 5px;\" target=\"_blank\"\u003e View Technical Data Sheet (PDF) \u003c\/a\u003e \u003ca href=\"\/collections\/pressure-gauge-accessories\" style=\"display: inline-block; background-color: #99cc00; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold; margin: 5px;\"\u003e Add Pressure Adapters \u003c\/a\u003e\n\u003c\/div\u003e","brand":"GNW","offers":[{"title":"'-1 to +6 bar - 1\/4\" NPT","offer_id":39854684012619,"sku":null,"price":146.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 600 bar - 1\/4\" NPT","offer_id":39763144704075,"sku":null,"price":146.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 600 bar - 1\/2\" BSP","offer_id":39450406387787,"sku":null,"price":146.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 700 bar - 1\/4\" NPT","offer_id":39763144736843,"sku":null,"price":146.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 700 bar - 1\/2\" BSP","offer_id":39763144769611,"sku":null,"price":146.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 100 bar - 1\/4\" NPT","offer_id":47037778886960,"sku":"","price":146.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/products\/100mm-digital-test-pressure-gauge.png?v=1772444750"},{"product_id":"gnw210-digital-reference-gauge","title":"GNW210 Digital Reference Gauge","description":"\u003ch1\u003e±0.05% Accuracy • Dual Display • Temperature Compensated\u003c\/h1\u003e\n\u003ch4\u003eHigh Precision Digital Pressure Gauge for Calibration \u0026amp; Verification\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eGNW210 High Precision Digital Pressure Gauge\u003c\/strong\u003e is engineered for professional calibration, verification, and laboratory applications where stability and accuracy are critical. Featuring a high-resolution dual-screen LCD and advanced temperature compensation, this gauge provides dependable measurement performance across a wide range of industrial environments.\u003c\/p\u003e\n\u003cp\u003eWith an accuracy of \u003cstrong\u003e±0.05% of Full Scale\u003c\/strong\u003e and multiple selectable pressure units, the \u003cstrong\u003eGNW210\u003c\/strong\u003e is ideal for use as a working reference standard or precision test gauge. Its robust stainless steel construction and precision ADC signal processing ensure long-term stability and repeatable results.\u003c\/p\u003e\n\u003cp\u003eEach gauge is supplied \u003cstrong\u003epre-calibrated\u003c\/strong\u003e and includes a \u003cstrong\u003etraceable calibration certificate\u003c\/strong\u003e as standard. Optional UKAS calibration is available.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Precision:\u003c\/strong\u003e ±0.05% FS accuracy (±0.1% option available) for professional verification applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Display LCD:\u003c\/strong\u003e 5-digit display with main and sub-screen for pressure and temperature readout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensated:\u003c\/strong\u003e 0–40°C compensation range for improved measurement stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Stainless Steel Build:\u003c\/strong\u003e 304 stainless steel housing for durability in industrial environments. Rubber protective boot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Unit Selection:\u003c\/strong\u003e kPa, Pa, psi, bar, mbar, MPa, mmH₂O, mmHg, Torr, kgf\/cm².\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable \u0026amp; Efficient:\u003c\/strong\u003e Powered by 3 × AA batteries with up to 3600 hours operating life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessories:\u003c\/strong\u003e Carry case and USB cable are included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Included:\u003c\/strong\u003e Supplied with traceable calibration certificate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGauge Size\u003c\/td\u003e\n\u003ctd\u003e105 mm Diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.05% of Full Scale (±0.1% Option)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e5-Digit LCD with Dual Screen Design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Ranges\u003c\/td\u003e\n\u003ctd\u003eMicro-pressure to High Pressure Options (up to 100 MPa available depending on model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverload Capacity\u003c\/td\u003e\n\u003ctd\u003e150% (\u0026gt;10 MPa) \/ 200% (≤10 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLong-Term Stability\u003c\/td\u003e\n\u003ctd\u003eTypical ±0.1% FS \/ Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-5°C to +40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompensation Temperature\u003c\/td\u003e\n\u003ctd\u003e0–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSampling Rate\u003c\/td\u003e\n\u003ctd\u003e1–10 times per second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Material\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003e1\/2\" BSP Standard (1\/4\" BSP or 1\/4\" NPT available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Medium\u003c\/td\u003e\n\u003ctd\u003eGas or Liquid Compatible with 316 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnits\u003c\/td\u003e\n\u003ctd\u003ekPa, Pa, psi, bar, mbar, MPa, mmH₂O, mmHg, Torr, kgf\/cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e3 × AA Batteries (USB Supply Option Available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP50 (IP54 with Protective Sleeve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eSupplied with Traceable Calibration Certificate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Laboratories\u003c\/strong\u003e – Use as a high-accuracy working reference standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial QA \u0026amp; ISO 9001 Systems\u003c\/strong\u003e – In-house pressure verification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance Engineers\u003c\/strong\u003e – Precision pressure diagnostics and system checks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstrumentation Technicians\u003c\/strong\u003e – Verification of transmitters and precision gauges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n\u003ca style=\"display: inline-block; background-color: #99cc00; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold; margin: 5px;\" href=\"#\" target=\"_blank\"\u003e View Technical Data Sheet (PDF) \u003c\/a\u003e \u003ca style=\"display: inline-block; background-color: #99cc00; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold; margin: 5px;\" href=\"\/collections\/calibration-manifolds-accessories\"\u003e Add Calibration Accessories \u003c\/a\u003e\n\u003c\/div\u003e","brand":"GNW Instrumentation","offers":[{"title":"-1 to 0 bar \/ 1\/2\" BSP","offer_id":55473194467704,"sku":"DPG0040E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"-1 to 0 bar \/ 1\/4\" BSP","offer_id":55473194500472,"sku":"DPG0059E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"-1 to 0 bar \/ 1\/4\" NPT","offer_id":55473194533240,"sku":"DPG0078E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 1 kPa \/ 1\/2\" BSP","offer_id":55473194566008,"sku":"DPG0041E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 1 kPa \/ 1\/4\" BSP","offer_id":55473194598776,"sku":"DPG0060E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 1 kPa \/ 1\/4\" NPT","offer_id":55473194631544,"sku":"DPG0079E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 2.5 kPa \/ 1\/2\" BSP","offer_id":55473194664312,"sku":"DPG0042E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 2.5 kPa \/ 1\/4\" BSP","offer_id":55473194697080,"sku":"DPG0061E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 2.5 kPa \/ 1\/4\" NPT","offer_id":55473194729848,"sku":"DPG0080E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 25 kPa \/ 1\/2\" BSP","offer_id":55473194762616,"sku":"DPG0043E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 25 kPa \/ 1\/4\" BSP","offer_id":55473194795384,"sku":"DPG0062E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 25 kPa \/ 1\/4\" NPT","offer_id":55473194828152,"sku":"DPG0081E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 40 kPa \/ 1\/2\" BSP","offer_id":55473194860920,"sku":"DPG0044E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 40 kPa \/ 1\/4\" BSP","offer_id":55473194893688,"sku":"DPG0063E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 40 kPa \/ 1\/4\" NPT","offer_id":55473194926456,"sku":"DPG0082E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 60 kPa \/ 1\/2\" BSP","offer_id":55473194959224,"sku":"DPG0045E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 60 kPa \/ 1\/4\" BSP","offer_id":55473194991992,"sku":"DPG0064E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 60 kPa \/ 1\/4\" NPT","offer_id":55473195024760,"sku":"DPG0083E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 100 kPa \/ 1\/2\" BSP","offer_id":55473195057528,"sku":"DPG0046E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 100 kPa \/ 1\/4\" BSP","offer_id":55473195090296,"sku":"DPG0065E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 100 kPa \/ 1\/4\" NPT","offer_id":55473195123064,"sku":"DPG0084E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 250 kPa \/ 1\/2\" BSP","offer_id":55473195155832,"sku":"DPG0047E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 250 kPa \/ 1\/4\" BSP","offer_id":55473195188600,"sku":"DPG0066E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 250 kPa \/ 1\/4\" NPT","offer_id":55473195221368,"sku":"DPG0085E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 4 bar \/ 1\/2\" BSP","offer_id":55473195254136,"sku":"DPG0048E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 4 bar \/ 1\/4\" BSP","offer_id":55473195286904,"sku":"DPG0067E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 4 bar \/ 1\/4\" NPT","offer_id":55473195319672,"sku":"DPG0086E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 6 bar \/ 1\/2\" BSP","offer_id":55473195352440,"sku":"DPG0049E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 6 bar \/ 1\/4\" BSP","offer_id":55473195385208,"sku":"DPG0068E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 6 bar \/ 1\/4\" NPT","offer_id":55473195417976,"sku":"DPG0087E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 10 bar \/ 1\/2\" BSP","offer_id":55473195450744,"sku":"DPG0050E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 10 bar \/ 1\/4\" BSP","offer_id":55473195483512,"sku":"DPG0069E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 10 bar \/ 1\/4\" NPT","offer_id":55473195516280,"sku":"DPG0088E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 20 bar \/ 1\/2\" BSP","offer_id":55473195549048,"sku":"DPG0051E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 20 bar \/ 1\/4\" BSP","offer_id":55473195581816,"sku":"DPG0070E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 20 bar \/ 1\/4\" NPT","offer_id":55473195614584,"sku":"DPG0089E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 40 bar \/ 1\/2\" BSP","offer_id":55473195647352,"sku":"DPG0052E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 40 bar \/ 1\/4\" BSP","offer_id":55473195680120,"sku":"DPG0071E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 40 bar \/ 1\/4\" NPT","offer_id":55473195712888,"sku":"DPG0090E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 60 bar \/ 1\/2\" BSP","offer_id":55473195745656,"sku":"DPG0053E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 60 bar \/ 1\/4\" BSP","offer_id":55473195778424,"sku":"DPG0072E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 60 bar \/ 1\/4\" NPT","offer_id":55473195811192,"sku":"DPG0091E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 100 bar \/ 1\/2\" BSP","offer_id":55473195843960,"sku":"DPG0054E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 100 bar \/ 1\/4\" BSP","offer_id":55473195876728,"sku":"DPG0073E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 100 bar \/ 1\/4\" NPT","offer_id":55473195909496,"sku":"DPG0092E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 250 bar \/ 1\/2\" BSP","offer_id":55473195942264,"sku":"DPG0055E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 250 bar \/ 1\/4\" BSP","offer_id":55473195975032,"sku":"DPG0074E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 250 bar \/ 1\/4\" NPT","offer_id":55473196007800,"sku":"DPG0093E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 400 bar \/ 1\/2\" BSP","offer_id":55473196040568,"sku":"DPG0056E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 400 bar \/ 1\/4\" BSP","offer_id":55473196073336,"sku":"DPG0075E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 400 bar \/ 1\/4\" NPT","offer_id":55473196106104,"sku":"DPG0094E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 600 bar \/ 1\/2\" BSP","offer_id":55473196138872,"sku":"DPG0057E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 600 bar \/ 1\/4\" BSP","offer_id":55473196171640,"sku":"DPG0076E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 600 bar \/ 1\/4\" NPT","offer_id":55473196204408,"sku":"DPG0095E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 1600 bar \/ 1\/2\" BSP","offer_id":55473196237176,"sku":"DPG0058E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 1600 bar \/ 1\/4\" BSP","offer_id":55473196269944,"sku":"DPG0077E","price":645.0,"currency_code":"GBP","in_stock":true},{"title":"0 to 1600 bar \/ 1\/4\" NPT","offer_id":55473196302712,"sku":"DPG0096E","price":645.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/GNW210-digital-gauge.jpg?v=1771948842"},{"product_id":"212c-low-pressure-test-pump","title":"212C Low Pressure Test Pump. -0.5 to +0.5 bar.","description":"\u003ch4\u003e212C Low Pressure Test Pump for Pneumatic Calibration \u0026amp; Differential Pressure Testing\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003e212C Low Pressure Test Pump\u003c\/strong\u003e is a high-precision pneumatic handheld pressure generator designed for low pressure calibration applications. It provides stable micro-pressure output from \u003cstrong\u003e-0.5 to 0.5 bar (-7 to 7 psi)\u003c\/strong\u003e, making it ideal for calibrating differential pressure gauges, pressure transmitters, sensors and low-pressure (vacuum) instruments.\u003c\/p\u003e\n\u003cp\u003eManufactured with a durable, anodised surface treatment, the 212C is wear-resistant and scratch-resistant for long-term industrial use. Its lightweight construction, fine adjustment control and quick connector system make it suitable for laboratory, workshop and on-site calibration tasks.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Pressure Generation:\u003c\/strong\u003e Stable output from -0.5 to 0.5 bar (-7 to 7 psi).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine Adjustment Control:\u003c\/strong\u003e Precision adjustment screw with 0.01 Pa resolution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Pressure Stability:\u003c\/strong\u003e Designed for accurate differential and micro-pressure calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Connector System:\u003c\/strong\u003e Fast and secure connection to the device under test.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Portable:\u003c\/strong\u003e Suitable for laboratory and field calibration use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Hard anodised treatment for enhanced wear and scratch resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable cellpadding=\"6\" cellspacing=\"0\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e212C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Range\u003c\/td\u003e\n\u003ctd\u003e-0.5 to 0.5 bar (-7 to 7 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Adjustment\u003c\/td\u003e\n\u003ctd\u003e0.01 Pa resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e240 × 130 × 130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Threads\u003c\/td\u003e\n\u003ctd\u003eM20 × 1.5, 1\/4 NPT, 1\/4 BSP, 1\/2 NPT, 1\/2 BSP Female (confirm thread type when ordering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eOutput O-rings and repair kits available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferential Pressure Gauge Calibration\u003c\/strong\u003e – Suitable for low range DP instruments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Transmitter Calibration\u003c\/strong\u003e – Ideal for pneumatic transmitter verification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Instrument Testing\u003c\/strong\u003e – Micro-pressure and vacuum calibration tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaboratory \u0026amp; Field Use\u003c\/strong\u003e – Compact design for portable calibration applications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GNW Instrumentation","offers":[{"title":"Default Title","offer_id":55484909093240,"sku":null,"price":850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/212C-low-pressure-calibration-pump.png?v=1772545468"},{"product_id":"213c-low-pressure-test-pump-0-7-to-1-bar","title":"213C Low Pressure Test Pump. -0.7 to +1 bar.","description":"\u003ch4\u003e213C Low Pressure Test Pump for Pneumatic Calibration \u0026amp; Differential Pressure Testing\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003e213C Low Pressure Test Pump\u003c\/strong\u003e is a precision pneumatic handheld pressure generator designed for low pressure and differential pressure calibration applications. It delivers stable output from \u003cstrong\u003e-0.7 to 1 bar (-10 to 15 psi)\u003c\/strong\u003e, making it suitable for calibrating low pressure gauges, pressure transmitters, pressure sensors and vacuum instruments.\u003c\/p\u003e\n\u003cp\u003eEngineered for laboratory and field calibration use, the 213C offers smooth pressure generation, excellent stability and fine control adjustment. Its quick connector system enables fast and secure connection to the device under test, improving efficiency during calibration procedures.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Low Pressure Range:\u003c\/strong\u003e Output from -0.7 to 1 bar (-10 to 15 psi).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine Adjustment Control:\u003c\/strong\u003e Precision screw adjustment with 0.01 Pa resolution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Pressure Output:\u003c\/strong\u003e Designed for accurate low pressure and differential calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Connector System:\u003c\/strong\u003e Rapid and secure connection to the instrument under test.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable \u0026amp; Robust:\u003c\/strong\u003e Suitable for both on-site and laboratory calibration work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable cellpadding=\"6\" cellspacing=\"0\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e213C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Range\u003c\/td\u003e\n\u003ctd\u003e-0.7 to 1 bar (-10 to 15 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Adjustment\u003c\/td\u003e\n\u003ctd\u003e0.01 Pa resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e305 × 205 × 140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Threads\u003c\/td\u003e\n\u003ctd\u003eM20 × 1.5, 1\/4 NPT, 1\/4 BSP, 1\/2 NPT, 1\/2 BSP Female (confirm thread type when ordering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eOutput O-rings and repair kits available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Pressure Gauge Calibration\u003c\/strong\u003e – Suitable for compound and vacuum gauges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferential Pressure Transmitter Testing\u003c\/strong\u003e – Accurate micro-pressure generation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Instrument Verification\u003c\/strong\u003e – Controlled negative pressure calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField \u0026amp; Laboratory Use\u003c\/strong\u003e – Portable pneumatic calibration equipment.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GNW Instrumentation","offers":[{"title":"Default Title","offer_id":55484918268280,"sku":null,"price":997.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/213c-low-pressure-pump.png?v=1772545469"},{"product_id":"213b-low-pressure-test-pump-0-95-to-6-bar","title":"213B Low Pressure Test Pump. -0.95 to +6 bar.","description":"\u003ch4\u003e213B Low Pressure Test Pump for Vacuum \u0026amp; Pneumatic Calibration\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003e213B Low Pressure Test Pump\u003c\/strong\u003e is a precision pneumatic handheld pressure generator designed for low pressure and vacuum calibration applications. It provides stable output from \u003cstrong\u003e-0.95 to 6 bar (-14 to 90 psi)\u003c\/strong\u003e, making it suitable for calibrating low pressure gauges, pressure transmitters, pressure sensors and vacuum instruments.\u003c\/p\u003e\n\u003cp\u003eManufactured with a durable hard oxidation surface treatment, the 213B offers excellent wear and scratch resistance for long-term industrial use. Its lightweight construction, smooth pressure generation and fine adjustment control make it ideal for laboratory, workshop and on-site calibration tasks.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Vacuum Capability:\u003c\/strong\u003e Pressure range from -0.95 to 6 bar (-14 to 90 psi).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine Adjustment Control:\u003c\/strong\u003e Precision adjustment screw with 1 Pa resolution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Pressure Output:\u003c\/strong\u003e Designed for accurate low pressure and vacuum calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Connector System:\u003c\/strong\u003e Fast and secure connection to the device under test.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable \u0026amp; Robust Design:\u003c\/strong\u003e Suitable for laboratory and field calibration applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Oxidation Finish:\u003c\/strong\u003e Wear-resistant and scratch-resistant construction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable cellpadding=\"6\" cellspacing=\"0\" border=\"1\" style=\"width: 100%; height: 254.719px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 16.6211%; height: 19.5938px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"width: 78.0218%; height: 19.5938px;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 16.6211%; height: 19.5938px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 78.0218%; height: 19.5938px;\"\u003e213B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 16.6211%; height: 39.1875px;\"\u003ePressure Range\u003c\/td\u003e\n\u003ctd style=\"width: 78.0218%; height: 39.1875px;\"\u003e-0.95 to 6 bar (-14 to 90 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 16.6211%; height: 39.1875px;\"\u003eFine Adjustment\u003c\/td\u003e\n\u003ctd style=\"width: 78.0218%; height: 39.1875px;\"\u003e1 Pa resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 16.6211%; height: 19.5938px;\"\u003eMedium\u003c\/td\u003e\n\u003ctd style=\"width: 78.0218%; height: 19.5938px;\"\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 16.6211%; height: 19.5938px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 78.0218%; height: 19.5938px;\"\u003e298 × 179 × 154 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 16.6211%; height: 19.5938px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 78.0218%; height: 19.5938px;\"\u003e2.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 16.6211%; height: 39.1875px;\"\u003eOutput Threads\u003c\/td\u003e\n\u003ctd style=\"width: 78.0218%; height: 39.1875px;\"\u003eM20 × 1.5, 1\/4 NPT, 1\/4 BSP, 1\/2 NPT, 1\/2 BSP Female (confirm thread type when ordering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 16.6211%; height: 19.5938px;\"\u003eAccessories\u003c\/td\u003e\n\u003ctd style=\"width: 78.0218%; height: 19.5938px;\"\u003eOutput O-rings and repair kits available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 16.6211%; height: 19.5938px;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 78.0218%; height: 19.5938px;\"\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Gauge Calibration\u003c\/strong\u003e – Suitable for compound and vacuum instruments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Pressure Transmitter Testing\u003c\/strong\u003e – Stable pneumatic pressure generation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferential Pressure Calibration\u003c\/strong\u003e – Controlled micro-pressure output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField \u0026amp; Laboratory Use\u003c\/strong\u003e – Portable pneumatic calibration equipment.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GNW Instrumentation","offers":[{"title":"Default Title","offer_id":55484930654584,"sku":null,"price":1045.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/213B-low-pressure-calibration-pump.png?v=1772538129"},{"product_id":"213h-medium-pressure-test-pump-0-95-to-40-bar","title":"213H Medium Pressure Test Pump. -0.95 to +40 bar.","description":"\u003ch4\u003e213H Pneumatic Pressure Test Pump for Medium Pressure Calibration\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003e213H Pneumatic Pressure Test Pump\u003c\/strong\u003e is a precision handheld pressure generator designed for calibration and testing of pressure instruments. It provides stable pressure from \u003cstrong\u003e-0.95 to 40 bar (-14 to 600 psi)\u003c\/strong\u003e, making it suitable for both vacuum and positive pressure applications.\u003c\/p\u003e\n\u003cp\u003eThe robust hard-anodised construction ensures excellent wear resistance and durability for both field and laboratory environments. Its simple structure and smooth operation make it ideal for calibrating pressure gauges, pressure transmitters, pressure sensors and other low-to-medium pressure instruments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Range:\u003c\/strong\u003e -0.95 to 40 bar (-14 to 600 psi).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum \u0026amp; Positive Pressure:\u003c\/strong\u003e Covers both negative and positive pressure calibration requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine Adjustment Control:\u003c\/strong\u003e 1 Pa fine adjustment screw for precise pressure setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Connect Ports:\u003c\/strong\u003e Fast and secure connection of devices under test.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Design:\u003c\/strong\u003e Lightweight and suitable for on-site or laboratory calibration work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Hard oxidation treatment for wear and scratch resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e213H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Range\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e-0.95 to 40 bar\u003c\/strong\u003e (-14 to 600 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Adjustment\u003c\/td\u003e\n\u003ctd\u003e1 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e298 × 179 × 154 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Threads\u003c\/td\u003e\n\u003ctd\u003eM20 × 1.5, 1\/4 NPT, 1\/4 BSP, 1\/2 NPT, 1\/2 BSP Female (confirm thread type when ordering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eOutput O-rings and repair kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Gauge Calibration\u003c\/strong\u003e – Field and workshop verification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Transmitter Testing\u003c\/strong\u003e – PLC and process instrumentation calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Instrument Testing\u003c\/strong\u003e – Low-pressure and negative pressure systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Maintenance\u003c\/strong\u003e – Routine inspection and compliance verification.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GNW Instrumentation","offers":[{"title":"Default Title","offer_id":55485856448888,"sku":null,"price":1235.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/213H-medium-pressure-calibration-pump.png?v=1772533274"},{"product_id":"213e70-medium-pressure-test-pump-0-95-to-70-bar","title":"213E70 Medium Pressure Test Pump. -0.95 to 70 bar.","description":"\u003ch4\u003e213E70 High Pressure Pneumatic Test Pump for Vacuum \u0026amp; Pressure Calibration up to 70 Bar\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003e213E70 High Pressure Pneumatic Test Pump\u003c\/strong\u003e is a robust handheld pressure generator designed for high-pressure calibration applications. It provides stable pressure generation from: \u003cstrong\u003e-0.95 to 70 bar (-14 to 1000 psi)\u003c\/strong\u003e making it suitable for both vacuum and medium positive pressure testing.\u003c\/p\u003e\n\u003cp\u003eEngineered with a durable hard-anodised finish, the 213E70 offers excellent wear resistance and long service life in demanding field and workshop environments. The smooth lever action and fine adjustment control allow precise pressure setting, making it ideal for calibrating pressure gauges, transmitters, sensors and other pressure instruments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Capability:\u003c\/strong\u003e Up to 70 bar (1000 psi) maximum range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum \u0026amp; Positive Pressure:\u003c\/strong\u003e Covers -0.95 bar vacuum through to high pressure output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine Adjustment Control:\u003c\/strong\u003e 1 Pa fine adjustment screw for accurate pressure setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Connect Ports:\u003c\/strong\u003e Secure and fast connection of devices under test.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction:\u003c\/strong\u003e Hard oxidation treatment for wear and scratch resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Calibration Tool:\u003c\/strong\u003e Suitable for on-site and laboratory calibration work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable cellpadding=\"6\" cellspacing=\"0\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e213E70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Range\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e-0.95 to 70 bar\u003c\/strong\u003e (-14 to 1000 psi)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Adjustment\u003c\/td\u003e\n\u003ctd\u003e1 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e400 × 262 × 170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Threads\u003c\/td\u003e\n\u003ctd\u003eM20 × 1.5, 1\/4 NPT, 1\/4 BSP, 1\/2 NPT, 1\/2 BSP Female (confirm thread type when ordering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eOutput O-rings and repair kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Gauge Calibration\u003c\/strong\u003e – Workshop and field verification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Transmitter Testing\u003c\/strong\u003e – Industrial and process instrumentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Verification\u003c\/strong\u003e – Calibration of pressure sensors and switches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance \u0026amp; Compliance\u003c\/strong\u003e – Routine inspection and traceable testing support.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GNW Instrumentation","offers":[{"title":"Default Title","offer_id":55485884760440,"sku":null,"price":1715.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/213E70-medium-pressure-test-pump.png?v=1772539090"},{"product_id":"213e100-high-pressure-test-pump-0-95-to-100-bar","title":"213E100 High Pressure Test Pump. -0.95 to 100 bar.","description":"\u003ch4\u003e213E100 High Pressure Pneumatic Test Pump for Vacuum \u0026amp; Pressure Calibration up to 70 Bar\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003e213E100 High Pressure Pneumatic Test Pump\u003c\/strong\u003e is a robust handheld pressure generator designed for high-pressure calibration applications. It provides stable pressure generation from: \u003cstrong\u003e-0.95 to 100 bar (-14 to 1500 psi)\u003c\/strong\u003e making it suitable for both vacuum and medium positive pressure testing.\u003c\/p\u003e\n\u003cp\u003eEngineered with a durable hard-anodised finish, the 213E100 offers excellent wear resistance and long service life in demanding field and workshop environments. The smooth lever action and fine adjustment control allow precise pressure setting, making it ideal for calibrating pressure gauges, transmitters, sensors and other pressure instruments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Capability:\u003c\/strong\u003e Up to 100 bar (1500 psi) maximum range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum \u0026amp; Positive Pressure:\u003c\/strong\u003e Covers -0.95 bar vacuum through to high pressure output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine Adjustment Control:\u003c\/strong\u003e 1 Pa fine adjustment screw for accurate pressure setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Connect Ports:\u003c\/strong\u003e Secure and fast connection of devices under test.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction:\u003c\/strong\u003e Hard oxidation treatment for wear and scratch resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Calibration Tool:\u003c\/strong\u003e Suitable for on-site and laboratory calibration work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable cellpadding=\"6\" cellspacing=\"0\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e213E100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Range\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e-0.95 to 100 bar\u003c\/strong\u003e (-14 to 1500 psi)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Adjustment\u003c\/td\u003e\n\u003ctd\u003e1 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e400 × 262 × 170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Threads\u003c\/td\u003e\n\u003ctd\u003eM20 × 1.5, 1\/4 NPT, 1\/4 BSP, 1\/2 NPT, 1\/2 BSP Female (confirm thread type when ordering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eOutput O-rings and repair kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Gauge Calibration\u003c\/strong\u003e – Workshop and field verification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Transmitter Testing\u003c\/strong\u003e – Industrial and process instrumentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Verification\u003c\/strong\u003e – Calibration of pressure sensors and switches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance \u0026amp; Compliance\u003c\/strong\u003e – Routine inspection and traceable testing support.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GNW Instrumentation","offers":[{"title":"Default Title","offer_id":55485912940920,"sku":null,"price":1820.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/213E70-medium-pressure-test-pump.png?v=1772539090"},{"product_id":"214e-high-pressure-test-pump-0-95-to-200-bar","title":"214E High Pressure Test Pump. -0.95 to 200 bar.","description":"\u003ch4\u003e214E High Pressure Pneumatic Test Pump for Calibration up to 200 Bar\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003e214E High Pressure Pneumatic Test Pump\u003c\/strong\u003e is a heavy-duty handheld pressure generator designed for high-pressure calibration applications. It delivers stable pressure from \u003cstrong\u003e-0.95 to \u003c\/strong\u003e\u003cstrong\u003e200 bar (-14 to 3000 psi)\u003c\/strong\u003e, making it suitable for both vacuum and high positive pressure testing.\u003c\/p\u003e\n\u003cp\u003eEngineered with a durable hard-anodised finish for enhanced wear resistance, the 214E features a reinforced lever mechanism that allows efficient generation of high pressures up to 3000 psi. It is ideal for calibrating pressure gauges, transmitters, sensors and other pressure instruments in demanding field and workshop environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Capability:\u003c\/strong\u003e Up to 200 bar (3000 psi) maximum output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum \u0026amp; Positive Pressure:\u003c\/strong\u003e Covers -0.95 bar vacuum through to high pressure generation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine Adjustment Control:\u003c\/strong\u003e 1 Pa fine adjustment screw for precise pressure setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Connect Ports:\u003c\/strong\u003e Fast and secure connection of devices under test.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced Lever Design:\u003c\/strong\u003e Efficient pressure build-up for higher ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction:\u003c\/strong\u003e Hard oxidation treatment for durability and scratch resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable cellpadding=\"6\" cellspacing=\"0\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e214E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Ranges\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e-0.95 to 200 bar\u003c\/strong\u003e (-14 to 3000 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Adjustment\u003c\/td\u003e\n\u003ctd\u003e1 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e470 × 262 × 170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Threads\u003c\/td\u003e\n\u003ctd\u003eM20 × 1.5, 1\/4 NPT, 1\/4 BSP, 1\/2 NPT, 1\/2 BSP Female (confirm thread type when ordering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eOutput O-rings and repair kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Gauge Calibration\u003c\/strong\u003e – Industrial and workshop testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Transmitter Verification\u003c\/strong\u003e – Process and automation systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor \u0026amp; Switch Testing\u003c\/strong\u003e – High-pressure instrument validation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance \u0026amp; Compliance\u003c\/strong\u003e – Routine calibration and verification programmes.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GNW Instrumentation","offers":[{"title":"Default Title","offer_id":55485933748600,"sku":null,"price":2363.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/213E70-medium-pressure-test-pump.png?v=1772539090"},{"product_id":"214l-hydraulic-test-pump-0-to-700-bar","title":"214L Hydraulic Test Pump. 0 to +700 Bar.","description":"\u003ch4\u003e214L Hydraulic Pressure Test Pump for Calibration up to 700 Bar (10,000 psi)\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003e214L Hydraulic Pressure Test Pump\u003c\/strong\u003e is a high-pressure manual hydraulic generator designed for precision calibration applications. It generates stable pressure from \u003cstrong\u003e0 to 700 bar (0 to 10,000 psi)\u003c\/strong\u003e, making it suitable for high-pressure gauge and transmitter calibration.\u003c\/p\u003e\n\u003cp\u003eThe 214L is available in \u003cstrong\u003etwo media versions\u003c\/strong\u003e: one for \u003cstrong\u003emineral oil\u003c\/strong\u003e and one for \u003cstrong\u003edistilled water\u003c\/strong\u003e, allowing compatibility with different calibration requirements and cleanliness standards. Its robust construction and reinforced lever mechanism enable efficient pressure generation while maintaining excellent stability and control.\u003c\/p\u003e\n\u003cp\u003eDesigned for both field and laboratory use, the 214L is ideal for calibrating pressure gauges, pressure transmitters, pressure sensors and other high-pressure instruments.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Pressure Output:\u003c\/strong\u003e 0 to 700 bar (0 to 10,000 psi).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo Media Versions:\u003c\/strong\u003e Available for mineral oil or distilled water applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFine Adjustment Control:\u003c\/strong\u003e 0.1 kPa fine adjustment screw for precise pressure setting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick Connect Ports:\u003c\/strong\u003e Secure and easy connection of devices under test.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReinforced Lever Mechanism:\u003c\/strong\u003e Efficient pressure build-up at high ranges.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePortable Design:\u003c\/strong\u003e Suitable for workshop and on-site calibration work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"6\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModel\u003c\/td\u003e\n      \u003ctd\u003e214L\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePressure Range\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003e0 to 700 bar\u003c\/strong\u003e (0 to 10,000 psi)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFine Adjustment\u003c\/td\u003e\n      \u003ctd\u003e0.1 kPa\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMedium Options\u003c\/td\u003e\n      \u003ctd\u003eMineral Oil Version or Distilled Water Version (select when ordering)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions\u003c\/td\u003e\n      \u003ctd\u003e384 × 198 × 180 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWeight\u003c\/td\u003e\n      \u003ctd\u003e4.7 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOutput Threads\u003c\/td\u003e\n      \u003ctd\u003eM20 × 1.5, 1\/4 NPT, 1\/4 BSP, 1\/2 NPT, 1\/2 BSP Female (confirm thread type when ordering)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAccessories\u003c\/td\u003e\n      \u003ctd\u003eOutput O-rings and repair kits\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWarranty\u003c\/td\u003e\n      \u003ctd\u003e1 Year\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Pressure Gauge Calibration\u003c\/strong\u003e – Workshop and laboratory verification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Transmitter Testing\u003c\/strong\u003e – Process and industrial instrumentation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor \u0026amp; Switch Calibration\u003c\/strong\u003e – High-pressure validation work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eField Service \u0026amp; Maintenance\u003c\/strong\u003e – Portable hydraulic calibration support.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GNW Instrumentation","offers":[{"title":"Distilled Water","offer_id":55485946265976,"sku":null,"price":1685.0,"currency_code":"GBP","in_stock":true},{"title":"Mineral Oil","offer_id":55485946298744,"sku":null,"price":1685.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/214L-high-pressure-hydraulic-test-pump.png?v=1772541054"},{"product_id":"gnw200-abs-100mm-digital-pressure-gauge-absolute-ranges","title":"GNW200-ABS 100mm Digital Pressure Gauge. Absolute Ranges.","description":"\u003ch4\u003eGNW200-ABS 100mm Digital Pressure Gauge – Absolute Pressure\u003c\/h4\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGNW200-ABS Digital Pressure Gauge\u003c\/strong\u003e is designed for accurate absolute pressure measurement where reference to vacuum is required. The 100mm digital display provides stable, high-resolution readings for laboratory and calibration environments.\u003c\/p\u003e\n\n\u003cp\u003eSelectable absolute pressure ranges include 1 bar, 2.5 bar and 10 bar options.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSupplied with a traceable calibration certificate as standard.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGNW200-ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Ranges\u003c\/td\u003e\n\u003ctd\u003e1 bar \/ 2.5 bar \/ 10 bar (selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.4% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDial Size\u003c\/td\u003e\n\u003ctd\u003e100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcess Connection\u003c\/td\u003e\n\u003ctd\u003e1\/2\" BSP Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"GNW Instrumentation","offers":[{"title":"1 bar abs","offer_id":55486620500344,"sku":"DPG0036E","price":176.0,"currency_code":"GBP","in_stock":true},{"title":"2.5 bar abs","offer_id":55486620533112,"sku":"DPG0037E","price":176.0,"currency_code":"GBP","in_stock":true},{"title":"10 bar abs","offer_id":55486620565880,"sku":"DPG0038E","price":176.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/100mm-digitial-pressure-gauge.png?v=1772116523"},{"product_id":"gnw2000-4-way-pressure-calibration-manifold","title":"GNW2000 4-Way Pressure Calibration Manifold","description":"\u003cp\u003eThe \u003cstrong\u003eGNW2000 4-Way Pressure Calibration Manifold\u003c\/strong\u003e is designed to simplify pressure calibration by providing multiple connection points from a single pressure source. The manifold allows up to \u003cstrong\u003efour pressure instruments or sensors\u003c\/strong\u003e to be connected simultaneously, making it ideal for calibration laboratories, workshops and field service work.\u003c\/p\u003e\n\u003cp\u003eEach port is fitted with an \u003cstrong\u003eindependent isolation valve\u003c\/strong\u003e, allowing instruments to be connected, isolated or removed without disturbing the remaining devices. This enables efficient multi-point calibration and comparison testing when working with pressure gauges, transmitters or digital reference instruments.\u003c\/p\u003e\n\u003cp\u003eThe manifold connects directly to a pressure generation source such as a comparator pump or pressure controller via a pressure hose. Its compact and lightweight design makes it well suited for both \u003cstrong\u003ebench calibration and portable field use\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe GNW2000 is constructed from a combination of \u003cstrong\u003ealuminium alloy and stainless steel\u003c\/strong\u003e, providing excellent corrosion resistance and strength while maintaining low weight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo versions are available:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePneumatic version:\u003c\/strong\u003e -1 to 250 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic version:\u003c\/strong\u003e 0 to 700 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFour independent pressure ports for simultaneous instrument calibration\u003c\/li\u003e\n\u003cli\u003eIndividual isolation valves on each outlet\u003c\/li\u003e\n\u003cli\u003eDirect connection to pressure generation equipment\u003c\/li\u003e\n\u003cli\u003eSuitable for gauge calibration, transmitter testing and reference comparison\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design for field or laboratory use\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant aluminium alloy and stainless steel construction\u003c\/li\u003e\n\u003cli\u003e1\/2\" BSP connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTypical Applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePressure gauge calibration\u003c\/li\u003e\n\u003cli\u003ePressure transmitter testing\u003c\/li\u003e\n\u003cli\u003eCalibration laboratories\u003c\/li\u003e\n\u003cli\u003ePortable field calibration work\u003c\/li\u003e\n\u003cli\u003eUse with pressure comparator pumps and calibration systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GNW Instrumentation","offers":[{"title":"Pneumatic: -1 to 250 bar","offer_id":55487764627832,"sku":null,"price":1735.0,"currency_code":"GBP","in_stock":true},{"title":"Hydraulic: 0 to 700 bar","offer_id":55487764660600,"sku":null,"price":1735.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5402\/1451\/files\/gnw2000-4-way-pressure-manifold.jpg?v=1772627492"}],"url":"https:\/\/www.gnwshop.co.uk\/collections\/calibration-equipment.oembed","provider":"GNW Instrumentation","version":"1.0","type":"link"}