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Easidew I.S. User’s Manual
Kahn Instruments 9
INSTALLATION
2.5.3 Transmitter Mounting - With Additional Process Connection Adapter
Applicable to the Easidew I.S. 5/8” Version ONLY
The following procedure must be carried out by a qualified
installation engineer.
To mount the adapter into the transmitter, proceed as follows (see Figure 14) :
1. Insure that the protective cover (2), and its desiccant capsule (2a), have
been removed from the tip of the transmitter.
2. Place the bonded seal (3) over the threaded part of the transmitter body.
3. Screw the adapter (4) onto the threaded part of the transmitter and tighten
to 22.5 ft-lbs (30.5 Nm). NOTE: Use the flats of the hexagonal nut and
not the sensor body.
WARNING: Under no circumstances should the sensor guard be
handled with the fingers.
4. Screw the transmitter (1) with its seal (3) and adapter (4) into the sample
block (see Section 2.5.1 or see Section 2.5.2) and fully tighten using a
wrench until the seal is fully compressed and to the following torque
settings:
G 1/2” BSP 41.3 ft-lbs (56 Nm)
3/4” - 16 UNF ` 29.5 ft-lbs (40 Nm)
1/2” NPT Use a suitable sealant e.g. PTFE tape using
correct taping procedures
NOTE : Use the flats of the hexagonal nut and not the sensor body.
1
2
3
4
2a
Figure 14 Transmitter Mounting with Adapter