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Vaisala HMP3 RH&T Probe | Humidity & Temperature Probe | 0-100 %RH, -40 to +120 °C
The Vaisala HMP3 is a general-purpose RH and temperature probe measuring 0-100 %RH and -40 to +120 °C, with the sensor on a cable for installations such as ducts (a duct mounting kit is available).
- RH uncertainty ±0.8 %RH; temperature ±0.1 °C (at 50 %RH, 23 °C)
- Indigo 200 series for lab use, Indigo 500 series for industrial sites
- Standalone Modbus RTU via RS-485
- Configured with Vaisala Insight PC software
- Manufacturer calibration certificate as standard
- Specifications
- Features
- Downloads
| Part Number | HMP3 RH&T Probe |
| Brand | Vaisala |
| RH Range | 0 to 100%RH |
| RH Uncertainty | RH uncertainty within ±0.8%RH (at 50%RH, 23°C) |
| Temperature Range | -40 to +120°C |
| Temperature | Temp uncertainty within ±0.1°C (at 50%RH, 23°C) |
Vaisala HMP3 RH&T Probe Specifications
- RH uncertainty within ±0.8%RH (at 50%RH, 23°C)
- Temp uncertainty within ±0.1°C (at 50%RH, 23°C)
- RH measurement range 0…100%RH
- Temperature measurement range -40…+120°C
- Vaisala HUMICAP® Sensor Technology
- Typically used for For air, nitrogen, hydrogen, argon, helium, and oxygen (contact Fluidic for other gas compatibility)
- Various sensor protection filter types
- Ideally used with Indigo 500 or Indigo 200 Transmitters
- Can act as a stand alone instrument with Modbus output
- Remote probe design
- duct mounting kit available (model 210697)
- Compatible with radiation shield DTR502B for weather monitoring applications)
- 316SS probe and head, IP66 weather proof design
- Factory calibration certificate included as standard 6 point RH, 1 point temperature)
- Fluidic offer ongoing calibration (please contact either office for details)
- Various calculated output options (absolute humidity, dew point, enthalpy etc, see datasheet)
- Configurable with Vaisala Insight software and Vaisala USB2 cable
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