Battery Installation; Comfort Level; Relative Humidity - Technoline WS 9420 Manual De Instrucciones

Dew Point °C
>Higher than
26 °C
24 – 26 °C
21 – 24 °C
18 – 21 °C
16 – 18 °C
13 – 16 °C
10 – 12 °C
<10 °C
Remark: Dew point temperature range is 0°C to +50°C.
When dew point temperature over 50°C will display "HH.H", below 0°C display "LL.L".

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

Dew Point °F
>Higher than
80 °F
75 - 80 °F
70 - 74 °F
65 - 69 °F
60 - 64 °F
55 - 59 °F
50 - 54 °F
<49 °F
TOO WET
WET
COMFORT
DRY
TOO DRY
Human Perception
Severely high. Even bad for
asthma related illnesses
Extremely uncomfortable, fairly
oppressive
Very humid, quite uncomfortable
Somewhat uncomfortable for
most people at upper edge
OK for most, but all perceive the
humidity at upper edge
Comfortable
Very comfortable
A bit dry for some

RELATIVE HUMIDITY

81% to 90%
61% to 80%
41% to 60%
31% to 40%
20% to 30%
Relative Humidity
at 32 °C (90 °F)
65% and higher
62%
52% - 60%
44% - 52%
37% - 46%
38% - 41%
31% - 37%
30%
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