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Diaphragm Type Differential Pressure Gauges & Switches

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Diaphragm Type Differential Pressure Gauges & Switches

Diaphragm Type Differential Pressure Gauges & Switches
Model No: RD-20

Designed to withstand heavy vibrations.

Cost effective and reliable.

Uses diaphragm sensor, hence HP & LP sides are completely isolated.

Easy to read dial instrument eliminates accumulated errors of two instrument Installations.

High operating pressure up to 200 bar.

Differential pressure range 0 to 0.5 up to 3 bar.

Reed contact switches optional.

Indicating mechanism isolated from pressure chamber.

Accuracy: +\- 5% of FSD

Migration: No Migration from High Port to Low Port

Range: 0......0.5 to 0.......3 bar or equivalent range in other units

Sensing Element: Diaphragm

Case Material: Stainless Steel 304

Maximum Working Pressure: 200 bar / 1500 psi

Maximum Process Temperature: 80 deg C / 175 deg F

Body Material: Aluminium, Brass, SS 316

Seals: Buna-N,Viton & EPDM

Window Material: Float Glass, Toughened Glass

Connection: 1/4" NPTF (Standard) Optional with adaptor on high side

Porting: Inline

Overrange Protection: upto the Maximum Working Pressure from High Side

Across lubrication oil filter or any other filter in heavy vibration applications like marine or diesel locomotives.