5
Preparation for the measurement
User qualification: instructed user
2.2 ‘User qualification’ on page 10
Prepare the sensor for the measurement:
1.
Make sure that the sensor cap is fitted
tightly to the sensor shaft and the O-ring
between the shaft and cap is undam‐
aged.
2.
Make sure that the sensor is inserted.
3.
Ensure that the sensor is electrically
wired, as described in chapter .
ð
Assuming identical temperatures
between the medium and sensor,
the sensor signal will stabilise in a
few minutes. In the event of a
higher temperature difference
between the sensor and the meas‐
ured water, stabilisation can take
up to 30 minutes.
Preparation for the measurement
20
