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© 2020 All rights reserved. Data subject to change without notice.
cGas Detector Digital Transmitter - Installation Manual
Rev. A | 2020.03
NOTE:
Depending on the confi guration, the device will show the temperature
in either Celcius or Fahrenheit. The units can be changed at any time, refer to
Section 7.4 Change Units (
o
C or
o
F) of Temperature Readings
.
The temperature and relative humidity sensors come pre-calibrated from the
factory. If you fi nd that the readings on the cGas Detector are higher or lower
than another measurement device, you can adjust the reading by setting an
offset value so the reading is more accurate. The Temperature offset value is a
number of degrees and the Humidity offset value is a percentage, both in either
direction of 0.
From the main display, press ENTER.
Enter passcode 3032 using the UP button and ENTER button.
Enter Password
3032
Press ENTER to access the Calibrate Menu.
Calibrate Menu
Press Enter
In the Selected Channel menu, if Temperature (or Humidity) is not displayed,
press ENTER and use the UP button to scroll to fi nd the item you are looking for.
Press ENTER.
Selected Channel
CO
Selected Channel
>Temperature
Selected Channel
>Humidity
Use the UP button to fi nd Temperature Adj (or Humidity Adj). If you want to
change the offset value, press ENTER. Change the offset value using the UP or
DOWN and ENTER buttons.
Temperature Adj
>-4.0 degC
Humidity Adj
>+02 %RH
Press ENTER to confi rm the value is correct. If you entered the wrong value,
