Bourdon tube pressure gauge
Model : P112 series
 
Service intended
 
P112 series are designed to withstand the shock, the vibration and the pulsation which could be generated from freon gas service.
 
Nominal diameter
 
60 and 75 mm
 
Accuracy
 
±1.5 % of full scale
 
Scale range (MPa, kPa, bar)
 
60mm : -0.1 ~ 0.2, 0.4, 1.0, 1.5, 2.0 MPa
             0 ~ 2.5, 0 ~ 3.5 MPa
75mm : -0.1 ~ 0.2, 0.4, 1.5 MPa
             0 ~ 3.5 MPa
 
Working pressure
 
Steady : 75 % of full scale
Over range protection : 130 % of full scale
 
Working temperature
 
Ambient : -20 ~ 60 ℃
Fluid : Max. 60 °C
 
Temperature effect
 
Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
±0.4 % per 10℃ of full scale
 
 
Standard features
 
Pressure connection
 
Brass
 
Element
 
Brass
C type bourdon tube
 
Case
 
Black finished steel
 
Window
 
Polycarbonate (60 mm) Glass (Only 75 mm)
 
Movement
 
Brass
 
Dial
 
White aluminium with black graduations
 
Pointer
 
Black painted aluminium alloy
 
Process connection
 
7/16" UNF
¼" PT, NPT and PF
⅜" PT, NPT and PF (Only 75 mm)
 
 
Download:  CATALOG