Wika® Differential Gauges With Membrane Sensing ElementWika® Differential Gauges With Membrane Sensing Element Are Used For Use In High Differential/Static Process Pressures.
Gauges are made with a black powder-coated aluminum case and polished stainless steel bezel. 316L stainless steel sensor housing and PTFE O-ring. Acrylic window. White aluminum dial with black lettering and adjustable black aluminum pointer. Supplied with handwritten calibration test report. Gauges are available in 4-1/2 or 6 sizes. Dual 1/4" female NPT connections. 732.25 Models feature Monel® membrane sensing element. 732.26 Models feature 316 stainless steel membrane sensing element.