Ammonia service pressure gauge
Model : P111 series
 
Service intended
 
P111 series are designed to withstand the shock, the vibration, and the pulsation which could be generated from the agricultural ammonia equipment.
 
Nominal diameter
 
60, 75 and 100 mm
 
Accuracy
 
±1.5 % of full scale
 
Scale range (MPa, kPa, bar)
 
-0.1 ~ 1, 1.5, 2 MPa
 
Working pressure
 
Steady : 75 % of full scale
Over range protection : 130 % of full scale
 
Working temperature
 
Ambient : -40 ~ 65 ℃
Fluid : Max. 200 ℃
 
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
 
316SS
 
Element
 
316SS
C type bourdon tube
 
Case
 
Black finished steel
 
Cover
 
Black finished steel
 
Window
 
Glass
 
Movement
 
Brass
 
Dial
 
White aluminium with black graduations
 
Pointer
 
Black painted aluminium alloy
 
Process connection
 
¼" PT, ⅜" PT and PF
 
 
Download:  CATALOG