Vaisala HMP45A Temperature/RH Sensor

These probes interface easily, are simple to service, and consume little power.
  • Air temperature & relative humidity sensors
  • Designed for a wide range of instrumentation
  • Consume little power
Air temperature and relative humidity sensors are designed for a wide range of instrumentation (e.g. recorders, data loggers, laboratory equipment, and weather stations). The probes interface easily, are simple to service, operate from a wide range of supply voltages, and consume little power.
  • Vaisala HMP45A Temperature/RH Sensor specs
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  • Vaisala HMP45A Temperature/RH Sensor manual
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Notable Specifications:

  • Operating temperature range: -40 to +60 C

  • Storage temperature range: -40 to +80 C

  • Supply voltage: 7 to 35 VDC

  • Settling time: 500 ms

  • Power consumption:< 4 mA

  • Output load:> 10kohm (to ground)

      Complete Specifications

Vaisala HMP45A Temperature/RH SensorThese probes interface easily, are simple to service, and consume little power.

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