Euro gauge
Inductive contact type diaphragm pressure gauge
Type: P501, P502
 
Service intended
 
P501 and P502 seriese are designed for a local reading of measured pressure and equipped with the inductive contact block which allows all the combinations of contact to be used. The contact block is mounted on the dial. The windows is fitted with a knob for external adjustment of the setpoints.
 
Nominal diameter
 
100 and 160 mm
 
Accuracy
 
±1.0 % of full scale
 
Scale range (MPa, kPa, bar)
 
0 ~ 1 kPa to 0 ~ 40 kPa (Flange 150 mm)
0 ~ 50 kPa to 0 ~ 2.5 MPa (Flange 100 mm)
 
Working pressure
 
Steady : Full scale value
Fluctuating : 90 % of full scale value
 
Working temperature
 
Ambient : -20 ~ 65 °C
Fluid : Max. 100 °C
 
Degree of protection
 
EN60529/IEC529/IP67
 
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 and under flange
 
Material : 304SS, 316SS and 316L SS
 
Upper flange (Gauge side)
 
Material : 304SS, 316SS
 
Diaphragm material
 
≤40 kPa Stainless steel (316Ti SS)
>40 kPa Duratherm 600
 
Case
 
Stainless steel (304SS)
 
Cover
 
Stainless steel (304SS) Bayonet type
 
Window
 
Safety glass : Only available with diameter 100 mm
Polycarbonate : 100 and 160 mm
 
Movement
 
Stainless steel
 
Dial
 
White aluminium with black graduations
 
Pointer
 
Black painted aluminium alloy
 
Conduit connection
 
M20 x 1.5
 
Certificates
 
NEPSI Ex ia IIC T6 Ga
Tamb = -25 ~ 56 ºC
 
Option
 
External zero adjustable
 
 
Download:  CATALOG