Dwyer Capsuhelic® Differential Pressure Gauge

Capsuhelic® Differential Pressure GaugeMay be used as a readout device when measuring flowing fluids, pressure drop across filters, liquid levels in storage tanks and many other applications involving pressure, vacuum or differential pressureContains a simple, frictionless movement that permits full scale readings as low as 0.5" water columnThe pressure being measured is held within a capsule which is an integral part of the gauge, permitting the use of the gauge on system pressures of up to 500 psig, even when differentials to be read are less than 0.1 in. w.c.The diaphragm-actuated gauge requires no filling liquid which might limit its outdoor applicationsZero and range adjustments are made from outside the gauge, and there is no need to disassemble the gauge in normal serviceMay be used with hydrogen where pressures are less than 35 psiOptional forged brass housing is required for water or water based fluidsIncludes: (1) Capsuhelic® differential pressure gauge, (2) 1/4" NPT plugs for duplicate pressure taps, (4) Flush mounting adapters with screws, (4) Surface mounting screws