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Vaisala HMP1 | RH&T Probe | ±1 %RH, 5 mm Probe
The Vaisala HMP1 humidity and temperature probe is built for indoor ambient measurement, with a fast-responding 5 mm integrated probe and HUMICAP sensor. Electronics and calibration sit in the probe head.
- RH uncertainty ±1 %RH and temperature ±0.2 °C (at 50 %RH, 23 °C)
- Connects to Indigo200 (laboratory) or Indigo 500 (industrial) transmitters
- Standalone Modbus RTU over RS-485
- Set up with Vaisala Insight PC software
- Supplied with a manufacturer calibration certificate
- Specifications
- Features
- Downloads
| Part Number | HMP1 |
| Brand | Vaisala |
| Relative Humidity | RH uncertainty within ±1%RH (at 50%RH, 23°C) |
| Temperature | Temp uncertainty within ±0.2°C (at 50%RH, 23°C) |
| Probe Diameter | 5 mm |
| Output | Modbus RTU (RS-485) |
Vaisala HMP1 RH&T Probe Specifications
- RH uncertainty within ±1%RH (at 50%RH, 23°C)
- Temp uncertainty within ±0.2°C (at 50%RH, 23°C)
- RH measurement range 0…100%RH
- Temperature measurement range -40…+60°C
- Ideally used with Indigo 500 or Indigo 200 Transmitters
- Can act as a stand alone instrument with Modbus output
- Wall mount design with no cable between head and sensor probe
- Vaisala HUMICAP® Sensor Technology
- 316SS probe with PBT plastic head, IP50
- 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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