Technical data
Cleanfit P CPA472D
36
Hauser
8
Technical data
8.1
Environment
8.2
Process
!
Note!
To prevent measurable electric potential at the electrode, the medium velocity should not exceed
2 m/s (6.6 ft/s).
Ambient temperature
Ambient temperature not below 0 °C (32 °F).
The maximum permissible temperature for electric limit position switches (NAMUR type)
is 90 °C (194 °F).
Process temperature
range
0 to 140 °C (32 to 284 °F)
Process pressure
0 to max. 4 bar (0 to max. 58 psi) overpressure for manual actuation
0 to 10 bar (0 to 145 psi) overpressure for pneumatic actuation
Pressure temperature diagram
a0005329
Fig. 24:
Pressure temperature diagram
Flow velocity
a0005330
Fig. 25:
Permissible medium velocity in m/s (ft/s) depending on the medium temperature in °C (°F)
p
T
[bar]
[°C]
6
10
140
100
[psi]
145
87
T [°F]
212
284
T
[m/s]
[°C]
1
2
140
100
[ft/s]
6.6
3.3
T [°F]
212
284
0.1
0.3
50
122
