LaMotte CON 6 PLUS, Руководство пользователя

Страница: 17 / 36

17
3.6 Temperature Calibration
The probe includes a built-in temperature sensor that is factory calibrated
with the meter. Perform the temperature calibration only if it is suspected
that temperature errors may have occurred over time or when the probe is
replaced.
The temperature reading can be o ff set up to ±5 °C from the original
(default) reading.
1. Connect the mini phono jack of the temperature sensor to the
meter. See Section 2.7 .
2. If necessary, press MODE to select the
temperature measurement mode.
3. Press CAL to initiate the temperature
calibration. “ CA ” will appear brie fl y then
a temperature value will start fl ashing.
4. Dip the probe into a solution with a
known temperature (for example, a
temperature bath). Stir gently with the
probe. Allow time for the temperature to
stabilize.
5. When the value is stable, press or
to adjust the value to the solution
temperature.
6. Press ENTER to con fi rm the adjusted
value. [ CO ] will appear brie fl y indicating
that the calibration was successful. The
meter will return to the measurement
mode.
NOTE: To exit calibration without con fi rmation,
press CAL to return to the measurement mode.
C °
C °
C °
HOLD
ENTER
° C
CAL