WIKA 831 Manual De Instrucciones página 29

9. Specifications
Model 632.51
Pressure limitation
Steady
Fluctuating
Short time
Temperature effect
Wetted materials
Process connection with measuring
chamber, 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 26.06
Model 736.51
Pressure limitation
Steady
Fluctuating
Short time
Temperature effect
Wetted materials
Process connection, pressure element,
measuring cell
Sealings
Zero point setting
Case, movement
Dial
Pointer
Window
Non-wetted materials
Bayonet ring
Ingress protection per IEC/EN 60529
For further specifications see data sheet PM 07.08
Pressure gauges with inductive contact model 831, for hazardous areas
Full scale value
0.9 x full scale value
50 x full scale value
When the temperature of the measuring system deviates
from the reference temperature (+20 °C): max. ±0.6 %/10 K
of full scale value
Stainless steel 1.4571
PTFE
Stainless steel
Aluminium, white, black lettering
Aluminium, black
Laminated safety glass
IP54
Full scale value
0.9 x full scale value
⊕ side: 200 mbar
When the temperature of the measuring system deviates
from the reference temperature (+20 °C): max. ±0.6 %/10 K
of full scale value
Stainless steel 1.4571
PTFE and NBR
Stainless steel
Stainless steel
Aluminium, white, black lettering
Aluminium, black
Laminated safety glass
Stainless steel
IP66
EN
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