Products
Humidity Sensors Line Guide
Performance and reliability. At Honeywell Sensing and Control (S&C), each sensor is designed to provide enhanced sensitivity, response time, stability and reliability .Although humidity products are typically standardized and platform-based, they deliver superior performance right out of the box.
Sensor construction consists of a planar capacitor with a second polymer layer to protect against dirt, dust, oils, and other hazards. Laser trimmed for stable, low drift performance. Printed circuit board or surface mount terminations provide application flexibility.
Honeywell S&C humidity sensors offer:
- Integrated circuitry to provide on-chip signal conditioning (offered on all products except HCH Series)
- &Interchangeability of ±3 % accuracy
- Designed for potential applications including heating, ventilation and air conditioning equipment (HVAC), refrigeration, office automation, and medical equipment
humidity sensors
Relative humidity sensors offer on-chip signal conditioning and chemically resistant packaging
Absorption-based humidity sensors: provide both temperature and %RH outputs
| humidity sensors |  HIH-4000 SeriesFind Product |
 HIH-4010/4020/ 4021 SeriesFind Product |
 HIH-4030/4031 SeriesFind Product |
HIH-5030/5031 Series Find Product |
 HIH-4602 SeriesFind Product |
 HCH-1000 SeriesFind Product |
|---|---|---|---|---|---|---|
| Description | integrated circuit | covered or uncovered, filtered or unfiltered integrated circuit | covered, filtered or unfiltered integrated circuit | covered, filtered or unfiltered integrated circuit | monolithic IC with integral thermistor or precision RTD | cased or uncased capacitive polymer |
| Output | analog voltage | analog voltage | analog voltage | analog voltage | analog voltage (for humidity), resistance (for temperature) | capacitance value |
| Package type | SIP (2,54 mm [0.100 in] or 1,27 mm [0.050 in] lead pitch) | SIP (2,54 mm [0.100 in] or 1,27 mm [0.050 in] lead pitch) | surface mount | surface mount | TO-5 or TO-39 can | SIP (2,54 mm [0.100 in] lead pitch) |
| Response time | 5 s 1/e in slow moving air | 5 s 1/e in slow moving air | 5 s 1/e in slow moving air | 5 s 1/e in slow moving air | 50 s 1/e in slow moving air | 15 s at 30 % RH to 90 % RH |
| Operating temperature range | -40 °C to 85 °C [-40 °F to 185 °F] |
-40 °C to 85 °C [-40 °F to 185 °F] |
-40 °C to 85 °C [-40 °F to 185 °F] |
-40 °C to 85 °C [-40 °F to 185 °F] |
-40 °C to 85 °C [-40 °F to 185 °F] |
-40 °C to 120 °C [-40 °F to 248 °F] |
| Operating humidity range | 0 % RH to 100 % RH | 0 % RH to 100 % RH | 0 % RH to 100 % RH | 0 % RH to 100 % RH | 0 % RH to 100 % RH | 0 % RH to 100 % RH |
| Moisture/dust filter | no | yes (some listings) | yes (some listings) | yes (some listings) | yes (some listings) | no |
| Cover/case | no | yes (some listings) | yes | yes | yes | yes (some listings) |
| Calibration and data printout | yes (some listings) | yes (some listings) | yes | no | yes (some listings) | no |
