Passive output version push-button calibration – Vaisala HMP155 User Manual
Page 64
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USER'S GUIDE____________________________________________________________________
62 _______________________________________________________________ M210912EN-C
Passive Output Version Push-Button
Calibration
If you are operating a passive output version HMP155, the humidity
calibration is carried out similarly to calibration of the active output
version. After finishing the humidity adjustment, press the ADJ button
twice until the LED turns off. Reset the probe to exit the calibration
mode.
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