WIKA PGS23 Mode D'emploi page 30

9. Specifications
Models DPGS43HP.100, DPGS43HP.160
Pressure limitation
Steady
Fluctuating
Short time
EN
Temperature effect
Wetted materials
Process connection with lower
measuring flange
Pressure element
Sealing
Non-wetted materials
Case, movement, bayonet ring
Dial
Pointer
Window
Ingress protection per IEC/EN 60529
For further specifications see data sheet PV 27.13
30 Pressure gauges with inductive contact model 831, for hazardous areas
Full scale value
0.9 x full scale value
40, 100, 250 or 400 bar
When the temperature of the measuring system deviates
from the reference temperature (+20 °C): max. ±0.5 %/10 K
of full scale value
Stainless steel 316L
≤ 0.25 bar: Stainless steel 1.4571
> 0.25 bar: NiCr alloy (Inconel)
FPM/FKM
Stainless steel
Aluminium, white, black lettering
Aluminium, black
Laminated safety glass
IP54; option: IP65