2.5" Piston Type Differential Pressure Gauge - 30 psi Range, Aluminum Body - HVAC Systems, Industrial Process Control, Hydraulic Monitoring

Mid-west differential pressure gauges are designed to measure pressure drop across filters, strainers, separators, valves, pumps, chillers, etc. As well as for local flow indication and control. Basic gauge function is to measure the difference in pressure between two points in a system, the differential pressure results are displayed on the gauge dial. AO-68402-65 additional options: DP ranges: PSID, bar, kPa, in H2O. Additional body materials: Monel and aluminum Bronze dial types & sizes, seals: Viton, Neoprene, PTFE, ethelyne Propylene, and perfluoroelastomer, process connections, liquid fill, mounting options, oxygen cleaning, electrical switches, and more!! please ask you salesperson for assistance. Simple, rugged, compact design working pressure up to 10, 000 PSIG (690 bar) over-range protection to maximum pressure all gauges come with 316 stainless steel Internals weather-resistant construction standard shatter resistant lens temperature limits:-40 to 200°f (-40 to 93°c) variety of dial Type and sizes multiple mounting options available five year limited warranty available in stainless steel or aluminum.