Point Humidity/Temperature Calibration - E+E Elektronik EE23 Series Anleitung

high calibration point:
D1
S1 Calib
S2
S1
S1
D1
Calib
S2
i
S1
D1
Calib
S2
S2
S1
S1
D1
Calib
S2
4. BUTTON S1 (up) and S2 (down): Pressing the two buttons will adjust the measu-
ring value in steps of 0.1% / 0.1 degC up or down to the reference value. The actual
measuring value is indicated on the display or can be measured with the analogue output.
5. BUTTON S1: Pressing the button for 3 seconds the calibration value is stored and
the procedure is ended. Exiting the calibration mode is indicated by
deactivation of the LED "D1" and the symbol "CAL<" on the LC display.
BUTTON S2: Pressing the button for 3 seconds the calibration procedure will be ended
without storing the calibration values. Exiting the calibration mode is indicated by
deactivation of the LED "D1" and the symbol "CAL<" on the LC display.
6. Insert the sensor probe into reference humidity / reference temperature 2 (high
calibration point) and stabilise for minimum 30 min.
7. BUTTON S1: Pressing the button for 3 seconds starts the procedure for the high
calibration point. The calibration mode is indicated by the lit LED "D1" and by the
symbol "CAL>" on the LC display.
8. BUTTON S1 (up) and S2 (down): Pressing the two buttons will adjust the measu-
ring value in steps of 0.1% / 0.1 degC up or down to the reference value. The actual
measuring value is indicated on the display or can be measured with the analogue output.
9. BUTTON S1: Pressing the button for 3 seconds the calibration value is stored and
the procedure is ended. Exiting the calibration mode is indicated by
deactivation of the LED "D1" and the symbol "CAL>" on the LC display.
BUTTON S2: Pressing the button for 3 seconds the calibration procedure will be
ended without storing the calibration values. Exiting the calibration mode is indicated
by deactivation of the LED "D1" and the symbol "CAL>" on the LC display.
1-point humidity calibration / 1-point temperature calibration
When the working range is limited to a certain more narrow range, a calibration at one
humidity point /one temperature point is sufficient.
•
In accordance with the working range, either the high or low calibration point should
be selected. (CP > or < 50% RH / CP > or < 50% of measurement value)
•
This calibration causes an extra inaccuracy for the rest of the working range.
1-point humidity calibration procedure / temperature calibration procedure
1. At the beginning of a humidity calibration set the jumper to CAL RH / for a
temperature calibration set the jumper to CAL T.
2. Insert the sensor probe into the reference humidity / reference temperature
(calibration point) and stabilise for at least 30 minutes.
3. BUTTON S1 (Calibration point > 50% RH / > 50% of measurement value): Pressing
the button for 3 seconds starts the procedure. The calibration mode is indicated by the
lit LED "D1" and by the symbol "CAL>" on the LC display.
or
BUTTON S2 (Calibration point < 50% RH / < 50% of measurement value): Pressing
the button for 3 seconds starts the procedure. The calibration mode is indicated by the
lit LED "D1" and by the symbol "CAL<" on the LC display.
4. BUTTON S1 (up) and S2 (down): Pressing the two buttons will adjust the measu-
ring value in steps of 0.1% / 0.1 degC up or down to the reference value. The actual
measuring value is indicated on the display or can be measured with the analogue output.
5. BUTTON S1: Pressing the button for 3 seconds the calibration value is stored and
the procedure is ended. Exiting the calibration mode is indicated by deactivation of the
LED "D1" and the symbol "CAL" on the LC display.
BUTTON S2: Pressing the button for 3 seconds the calibration procedure will be
ended without storing the calibration values. Exiting the calibration mode is indicated
by deactivation of the LED "D1" and the symbol "CAL" on the LC display.
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