HUMIDITY SENSORS : TYPE HU10
RELATIVE HUMIDITY TRANSMITTER UNIT
DESCRIPTION:
Non-refresh type humidity sensor made of polymer
with transmitter.
FEATURES:
•
Ready to use design
•
Temperature compensated
•
Operation up to 100%RH
•
Good long term reliability
•
Easy installation
•
Cost effective performance
•
Typical applications include humidity monitors,
humidity controlles, air conditioners, humidifiers,
dehumidifiers, automatic ventilation
DATA:
HU1012NA
Sensing element
Working voltage
Operating temperature
Operating humidity
Storage temperature
Maximum current
Output voltage
Accuracy
25-90% RH at 25 C
Other range
p
dependence 5-45 C/30-
80% RH
Typical response time
o
o
HU1015NA
DIMENSIONS:
HS12P
HS15P
5
±
0.2Vd.c.
0 - 50 C
10 - 90%RH 10 - 100%RH
-30 - +50 C -40 - +85 C
2mA
1.0 - 3.0V d.c.
< ±5%RH
< ±10%RH
< ±5%RH
1 minute
5 minutes
o
o
o
CODING:
HU1012NA: quick response type
HU1015NA: water resistant type
1.
2.
3.
4.
Humidity sensor .............
HS12P or HS15P
Printed board .....
Glass epoxy, 1.6mm thick
Parts mounted area
Connector .........................
AMP 171826-3
Data sheet D-HU10-1
HUMIDITY SENSORS : TYPE HU10
RELATIVE HUMIDITY TRANSMITTER UNIT
MEASUREMENT CIRCUIT:
TYPICAL OUTPUT
CHARACTERISTICS:
25
o
C
3
2.
8
2.
6
O ut Volage [
put t
V]
47µF
100kΩ
[Note] Connect a capacitor and a resistor as above.
2.
4
2.
2
2
1.
8
1.
6
1.
4
1.
2
WARNING:
Use only within the specified ratings.
Do not dissassemble and change any parts.
1
0
10
20
30
40
50 60
70 80
Rel i H um i t [ RH]
atve
diy %
90
100
Data sheet D-HU10-1
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