WIKA DiwiTherm TR75 Betriebsanleitung Seite 11

6. Commissioning, operation
When mounting a rotatable and inclinable DiwiTherm
instructions must be followed. In order to set the indicator to the desired position, the
following steps must be taken:
1. The lock nut or union nut must be loosened at the process connection.
Installation with
spanner
2. The hexagon bolts and slotted screws at the swivel joint must be loosened.
3. Position the indicator as required, tighten the hexagon bolts and slotted screws, and finally
tighten the lock nut or union nut firmly.
Observe the following points during sensor installation:
If possible, the entire length of the sensor should be exposed to the temperature being
■
measured.
In pipelines or at other measuring points, the temperature probe should be directed as far
■
towards the flow as possible.
When using thermowells, they must be filled with a thermal contact medium, in order to
■
reduce the heat transfer resistance between the outer wall of the sensor and the inner
wall of the thermowell.
The working temperature of the thermal compound is -40 ... +200 °C
WARNING!
Do not use any heat transfer oil!
WIKA operating instructions DiwiTherm
thermometer, the specific
®
loosening
Make sure to loosen the screws on
the opposite side as well!
, model TR75
®
GB
11