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DIFFERENTIAL PRESSURE GAUGE, TYPE DP 900;

CHARACTERISTICS high operating safety robust, compact design pressure resistant up to 350 bar easy maintenance flow direction selectable drag indicator as standard Dual scale bar / psi or mbar / kPa universally applicable selectable display indicating range OPTIONS helium application on demand plastic housing stainless steel housing static pressure max. 450 bar GENERAL The differential pressure gauge DP 900 serves to monitor the differential pressure of filter systems, measuring systems, valves, coolers, heat exchangers, in petrochemical, as well as in gas and air systems. Preferably, the DP 900 is applicable for air and gas technical systems. The gauge housing made from aluminum is designed compact and robust. It is pressure-resistant up to 350 bar. FUNCTION A determined path of a freely movable piston measures the differential pressure. The piston retains against a compression spring. The magnetic spool-measuring device unit is been installed to the main housing.