HIH-4602-C

HIH-4602-A/C Series
4 www.honeywell.com/sensing
FIGURE 3. TYPICAL OUTPUT VOLTAGE VS RELATIVE HUMIDITY (At 25 ºC and 5 V.)
0.5
1
1.5
2
2.5
3
3.5
4
0 20406080100
Relative Humidity (%RH)
Output Voltage (Vdc)
Sensor Response
Sensor Response
Best Linear Fit
FIGURE 4. TYPICAL OUTPUT VOLTAGE (BFSL) VS RELATIVE HUMIDITY (At 0 ºC, 70 ºC and 5 V.)
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0 102030405060708090100
Relative Humidity (%)
Output Voltage (Vdc)
0 C
70 C
Humidity Sensors
Honeywell Sensing and Control 5
FIGURE 5. HIH-4602-A/C 1MOUNTING DIMENSIONS (For reference only. mm/[in])
1. Case ground
2. Vdc out
3. (-) Power or ground
4. (+) Vdc supply
5., 6. HIH-4602-A thermistor for temperature compensation
5., 6. HIH-4602-C RTD for temperature compensation
FIGURE 6. RH SENSOR CONSTRUCTION
Sensor construction consists of a planar capacitor with a second polymer layer to protect against dirt, dust, oils and other hazards.
HIH-4602-A/C Series
6 www.honeywell.com/sensing
FIGURE 7. TYPICAL APPLICATION CIRCUIT
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Catalog Listing Description
HIH-4602-A Monolithic IC humidity sensor with integral thermistor in TO-5 can
HIH-4602-C Monolithic IC humidity sensor with integral precision RTD in TO-5 can
FURTHER HUMIDITY SENSOR INFORMATION
See the following associated literature at www.honeywell.com/sensing:
Product installation instructions
Application sheets:
Humidity Sensor Performance Characteristics
Humidity Sensor Theory and Behavior
Humidity Sensor Moisture and Psychrometrics
Thermoset Polymer-based Capacitive Sensors

HIH-4602-C

Mfr. #:
Manufacturer:
Description:
Board Mount Humidity Sensors IC Humidity Sensor RTD in TO-5 Can
Lifecycle:
New from this manufacturer.
Delivery:
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