Differential pressure gauge 370 DGC

dialflangeNPT 1/4

In the Hirlekar Precision Model 370 DGC, the movement of the convoluted diaphragm is converted into appropriate calibrated rotary movement of the pointer through a magnetic connection. This type of diaphragm model is used in applications where no migration of the media from high pressure side (HP) to low pressure side (LP) is permitted. In case of condensation: New EP series engineering polymer case is a standard case with this product. In operating condition with frequent temperature fluctuations, condensation may occur on the glass affecting visibility. Hirlekar Precision’s EP Series Engineering polymer cases can be easily opened and cleaned on site. Specifications Migration - Zero Migration from high to low port First marking on scale - 15% of the FSD Sensing element - Diaphragm Wetted Parts - Diaphragm, body material, SS 302 spring & ceramic magnet Mounting - Direct, front flange, 2” pipe & surface mounting Maximum working pressure - 75 bar / 1000 psi Seals - Buna-N, Viton Window - Standard: Float glass Optional: Toughened glass, acrylic & safety glass Porting - In-line, rear, bottom, bottom & vent, in-line & vent, in-line & bottom Over range protection - Up to the max. working pressure from high or low side only.