Vaisala Calibration of Digital Transmitters with HMI41 - Manual (Page 32)

User's Guide ______________________________________________________________________
30 __________________________________________________________________ M210777EN-B
Display: What to Do Press
RH
Calibration has been successful.
ON/OFF
(disconnect the cable)
RH Calibration has not been
successful. Perform the
calibration again.
Two-Point Calibration with HMI41 as a
Reference Meter
Display: What to Do Press
RH
set min max hyst hold Lo bat Hi
Pabs Pa g/m
T
Td °C°F
°C°F
%
HMI41 has been turned on.
Indication of the software version (if the
version is 1.02 or more).
bat Hi
Indication of the battery voltage.
RH
Select the desired calibration mode.
▲ (number up) or
▼ (number down)
ENTER
RH
Insert the HMI41 probe and the
transmitter probe to the lower humidity.
RH % Let the readings stabilize. Alternatively,
you can change the display to show the
difference in readings. ENTER to go on or
HOLD to have the
difference on the display
RH %
Let the readings stabilize. If you prefer,
you can return to the previous display.
ENTER to go on or
HOLD to return to the
previous display