Honeywell HP971A1008/U Vertical or horizontal, direct acting pneumatic humidity sensor with 15-75% RH
Description
One- or two-pipe, direct-acting humidity sensor used with RP908/RP920 Controllers to provide proportional control of pneumatic valve or damper actuators in systems requiring humidification or dehumidification control.
Features
- Corrosion resistant materials.
- Simple plug-in air head connections.
- Factory calibrated.
- Continuous relative humidity indication available by using receiver gage.
- Integral or external restriction can be used.
Product Specifications
- Application
- Humidity Sensor
- Airflow Usage
- 0.022 scfm (10.4 mL/s)
- Connections
- Push-on barb for 5/32 in. (4 mm) O.D. tubing
- Dimensions (in.)
- 3 1/4 in. high x 2 in. wide x 1 5/8 in. deep
- Dimensions (mm)
- 88 mm high x 51 mm wide x 41 mm deep
- Maximum Safe Operating Pressure (psi)
- 25 psi
- Maximum Safe Operating Pressure (kPa)
- 172 kPa
- Comments
- Order Cover Separately
- Mounting
- Vertical or Horizontal Wall Mounting or Mounted in Duct Sampling Chamber
- Operating Temperature Range (F)
- 125 F Maximum
- Operating Temperature Range (C)
- 52 C Maximum
- Pressure Ratings (psi)
- Output–3 psi to 15 psi; Supply–16 to 21 psi
- Pressure Ratings (kPa)
- Output–21 kPa to 103 kPa; Supply–110-145 kPa
- Action
- Direct Acting
- Number of Pipes
- 1 or 2
- Sensor Range
- 15 to 75% RH
