Wika 4220056 Inspector's test gauges are the logical choice for precision pressure testing and convenient field calibrations. High precision accuracy of 0.25% of span meets rigid ASME B40.1 Grade 3A quality standards. The mirrored band on the dial and the knife-edge pointer make it easy to take accurate pressure readings. These test gauges are supplied standard with a nylon, zippered carrying pouch.
Pressure Range
0-100 PSI
Size
4" (100mm)
Connection
1/4" NPT lower mount
Accuracy
+/- 0.25% of span
Wetted Parts
316 Stainless Steel
Case
304 Stainless Steel
Window
Safety Glass, removable
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Customer
Technical