Baumer PT20 Manuel De Mise En Service page 6

Compact RTD temperature sensor
Example of mounting with weld-in sleeve ZPW3-326
Some weld-in sleeves (e.g. ZPW3-326) must be mounted in the correct angle to allow automatic draining.
170°
5°
5.3 Mounting for industrial applications
DANGER
Risk of injury from hazardous medium
Wear protective equipment for hazardous media (e.g. acids, alkaline solutions).
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Empty vessel and pipe before mounting.
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Check leak-tightness of the sleeve.
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Check tightness of the M12 plug.
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Temperature measurement
PT20
5°
Operating Instructions
5°
190°
9 Vessel and pipe are free of media
Seal thread on sensor with Teflon tape (PTFE) if
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the connection does not include a sealing ring.
Screw in sensor.
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Tightening torque:
G 1/2 A ISO 228-1: max. 30 Nm
„„
G 1/4 A DIN 3852-E: max. 30 Nm
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G 1/2 A DIN 3852-E: max. 30 Nm
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1/2-14 NPT: max. 20 Nm
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5°
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