100mm Bottom Entry Industrial Pressure Gauge - GNW Instrumentation
GNW Instrumentation

100mm Bottom Entry Industrial Pressure Gauge

100mm Bottom Entry Industrial Pressure Gauge

This 100 mm dry industrial gauge offers straightforward, power-free pressure indication for machinery, pipework and maintenance replacement work. Its 100 mm dial is easy to read during routine inspections and gives the scale more room for clear pressure graduations. The dry dial gives an immediate reading without electrical power and is suited to installations where vibration and pulsation remain within the capability of an unfilled gauge.

The bottom entry format is suited to upright installation on pipework, gauge valves, manifolds and plant equipment. The upright format is appropriate for plant lines, manifolds and machinery where the gauge is read during routine inspection. The selected range should accommodate normal operating pressure without placing routine readings at the extreme end of the scale.

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Range: -1/0 bar to 0/+1 bar & -30/0 inHg to 0/+15 psi

Range
Thread Size: 3/8'' BSP

Thread Size
Calibration Certificate: No

Calibration Certificate
Sale price£72.45

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Product specification

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Technical Specification

Size
100mm
Case
304 Stainless Steel
Bezel
Removable 304 Stainless Steel
Wetted Parts
Brass
Window
Safety Glass
Dial
Aluminium - Dual Scale
Pointer
Adjustable - Black Aluminium
Accuracy
0.01
Connection Size
3/8'' BSP, 1/2'' BSP, 1/2'' NPT, 1/2'' BSPT, 1/4'' BSP, 1/4'' BSPT, 1/4'' NPT, 3/8'' BSPT, 3/8'' NPT
Connection Orientation
Bottom Entry

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Applications

Plant Room Pressure Indication

100mm dial and bottom entry layout suit local pressure indication on plant-room pipework where front-facing readability is required.

Pump and Compressor Lines

Brass wetted parts make the gauge relevant for compatible service media on pump discharge or compressor auxiliary lines.

OEM Skids and Packaged Equipment

Bottom entry mounting supports integration into skids and packaged equipment where pipework rises to the instrument from below.

Maintenance Gauge Points

A 304 stainless steel case is practical for routine mechanical pressure checks at gauge valves and manifold take-offs.

Features

Dial

The 100mm dial provides a clear scale area for local pressure checks where readings need to be taken quickly and reliably.

Configuration

The bottom entry connection suits vertical mounting from pipework, manifolds or gauge valves with the dial facing forward.

Construction

A 304 stainless steel case provides robust external protection, while brass wetted parts suit compatible non-corrosive media.

Accuracy

The specified accuracy is 1%; confirm this against the required measurement tolerance and operating conditions for the application.

FAQs

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