{"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","url":"https:\/\/www.gnwshop.co.uk\/products\/212c-low-pressure-test-pump","provider":"GNW Instrumentation","version":"1.0","type":"link"}