Taking Measurements; Settings; Auto Shut-Off - VOLTCRAFT HY-80TH Operating Instructions Manual

Symbol
WB
DP
%RH
OL

8 Taking measurements

1. Press and hold the
2. Select a measurement mode. See section:
3. Wait a few moments for readings to stabilize.
4. When finished, press and hold the

9 Settings

9.1 Auto shut-off

Notes:
– Auto shut-off is active by default, it is indicated by the "
– This energy saving feature will shut power off after approximately 15 minutes
of no activity.
To disable auto shut-off:
Preconditions:
a
The power is switched ON.
1. Press the HOLD button to switch display hold ON/OFF.
à
The "
2. Short press the
à
The "
3. Auto shut-off will reactivate after the power is switched OFF.
18
Description
Wet bulb temperature.
Dew point temperature.
Relative humidity.
Measurement is out of range.
Minus sign.
button to switch the power ON.
"symbol will appear when display hold is ON.
button to toggle auto shut-off ON/OFF.
" symbol will disappear when disabled.
Measurement modes
button to switch the power OFF.
[} 19].
" symbol.