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Wika - 4271611 - 212.53 - SS Case, Dry, Liquid-fillable - 4" - 30 psi
Bourdon tube pressure gauges ,case filling
Specifications according to data sheet: APM 21X.53 (APM 02.12)
Measuring System: Copper Alloy
Case: 304 Stainless Steel
Case: Non-removable crimp ring
Nominal Size: 4.0"
Range: 0/30 psi
Process Connection: 1/4"NPT
Connector Position: lower mount
Accuracy Class: +/- 1% (ASME B40.1 Grade 1A)
Case Filling For Vibration Protection: prepared for filling
Pressure Gauge Standard: US-Standard
color for 1.scale (outside): black
dial background: White
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