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2 temperature probe adjustment, Calibration – Hach-Lange SI792 P, SI792x P, SI792x P-FF, SI792x P-PA User Manual User Manual

Page 79

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Calibration

77

8.2 Temperature probe adjustment

Calibration of the temperature probe is advisable, especially for the
Pt100 temperature probe.

1. Press

CAL

, enter passcode: 1015,

ENTER

. CAL TMP will be

displayed for 3 seconds. The process temperature will be shown.

2. Measure the process temperature with an external thermometer.

3. Use the

UP ARROW

and

RIGHT ARROW

to enter the value of the

temperature from the external thermometer.

4. Press

ENTER

to save the value.

5. The transmitter remains in HoLD mode

.

Press

ENTER

again.

The transmitter remains in HoLD mode for approximately
20 seconds after calibration and returns to the measurement
mode.

Note: Repeat input of the process temperature value when “Err”
is displayed.

See also other documents in the category Hach-Lange Equipment: