Differential pressure gauge EX 200 DGR

dialNPT 1/4BSP 1/4

In the Hirlekar Precision Model EX-200 DGR, the movement of the 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. The explosion proof box manufactured by Akron (USA) is ATEX approved. Specifications Migration - Zero Migration from high to low port First marking on scale - 15% of the FSD Wetted Parts - Diaphragm, body material, SS 302 spring & ceramic magnet Mounting - As per the explosion proof box drawings Seals - Buna-N, Viton & EPDM Window - Standard: Float glass Optional: Toughened glass, acrylic & safety glass Porting - Bottom (right side) & back Over range protection - Up to the max. working pressure from high side only. Never pressurize only LP side beyond 25 bar.