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TypPF

Typ PF
Potentiometric transmitters

Service intended: Potentiometric transmitters are used forremote transmission of measuring values and apply the voltage division principle.The resistance value is analog to the instrument pointer. A drive shaft moving on sapphire jewel bearings protects against strong vibration. 8 to 12 contact points give a very good contact. The use of damping liquid in the case is possible.
 

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Technical Details
Operation Manual
Declaration of conformit
Technical Data
Resistance material
Gold alloy
Wiper arm material
Gold alloy
Winding carrier
Copper wire, varnished
Max. service voltage
50 V DC
Wiper arm rating
max. 30 mA
Rating at 20°C
1,5 W
Decrease in load
20 % / 15°C
Resistance tolerance
± 1 %
Linearity error
± 0,3 % excl. winding jump
Testing voltage
500 V AC, 50 Hz
Resistance value
see Technical Details page 14.0102
Electrical connection
Transmitter in casing : terminal box
Transmitter on casing : plug connector DIN 43650
Ambient temperature Tmin / Tmax
- 50 ... + 80°C
Optional extras
see Technical Details page 14.0102