


Vaisala HMP5 RH&T Probe for High Temperatures
For installations with extremely high temperatures, the Vaisala HMP5 is a high-performance relative humidity and temperature probe. Baking ovens, kilns, and industrial dryers are typical applications where chemical tolerance and measurement performance are crucial. The Indigo transmitter line, which includes the flagship Indigo 500, Indigo 200, and Indigo 300 transmitters, is compatible with Vaisala HMP5 probes. Applications that fall between -70°C and +180°C can use Vaisala HMP5. The probe can be placed through surfaces like walls and ovens thanks to its long 253mm length. There are numerous mounting accessories available. For assistance choosing a product, get in touch with Fluidic. The material of the probe body is 316L stainless steel. The sensor head combines a sturdy Pt100 temperature sensor with Vaisala's own HUMICAP® technology.

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- Specifications
- Features
- Downloads
Length | 253mm |
Protection | IP66 |
Relative Humidity | 0-100%RH |
Temperature | -70¦+180°C |
- Measurement range 0-100%RH, with uncertainty within ±0.8% (at 50%RH)
- Measurement range -70…+180°C, with uncertainty within ±0.1°C (at 23°C)
- Unique Vaisala HUMICAP® Relative Humidity Sensor
- Pt100 RTD class F0.1 to IEC 60751 Temperature Sensor
- 253mm long probe x 13.5mm DIA shaft (sensor protection 12mm DIA)
- Various Mounting options including model: 210696 mount flange and model: ASM213582 probe holder
- Various cable lengths from probe body to probe head (up to 10m)
- IP66, 316L SS probe suitable for outdoor use
- 10mA typical power consumption (500mA max)
- Modbus RTU protocol, recommended Indigo integration
- With factory calibration certificate as standard (options for EN 17025 calibration)
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