User manual

 P. 3
Dew Point °C Dew Point °F Human Perception
Relative Humidity
at 32 °C (90 °F)
>Higher than
26 °C
>Higher than
80 °F
Severely high. Even bad for asthma
related illnesses
65% and higher
24 – 26 °C 75 - 80 °F
Extremely uncomfortable, fairly
oppressive
62%
21 – 24 °C 70 - 74 °F Very humid, quite uncomfortable 52% - 60%
18 – 21 °C 65 - 69 °F
Somewhat uncomfortable for most
people at upper edge
44% - 52%
16 – 18 °C 60 - 64 °F
OK for most, but all perceive the
humidity at upper edge
37% - 46%
13 – 16 °C 55 - 59 °F Comfortable 38% - 41%
10 – 12 °C 50 - 54 °F Very comfortable 31% - 37%
<10 °C <49 °F A bit dry for some 30%
BATTERY INSTALLATION
1. Slide open the battery cover at the back of your mold alert thermo-hygrometer
2. Insert 2 x AA batteries (alkaline batteries preferred) into the battery compartment by
observing the correct +/- polarity signs inside the battery compartment.
3. Replace the battery cover. The unit is now ready to use.
12-HOUR GRAPHICAL HISTORY OF RELATIVE AIR HUMIDITY
You could easily view the comfort level of your room conditions in accordance with the last 12-hour
relative humidity records.
COMFORT LEVEL RELATIVE HUMIDITY
TOO WET 81% to 90%
WET 61% to 80%
COMFORT 41% to 60%
DRY 31% to 40%
TOO DRY 20% to 30%