HMT311 Humidity and Temperature Transmitter for Wall Mounting - Vaisala Online Store

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HMT311 Humidity and Temperature Transmitter for Wall Mounting

The Vaisala HUMICAP® Humidity and Temperature Transmitter HMT310 series incorporates the latest generation Vaisala HUMICAP® 180R Sensor. Vaisala HUMICAP® 180R Sensor is a capacitive thin-film polymer sensor providing high accuracy, excellent long-term stability and negligible hysteresis. It is insensitive to dust, particulate dirt and most chemicals.

HMT311 is for wall mounting.

Analog outputs are preset at the factory to:

  • Channel 1: 4…20 mA

The package includes:

  • HMT311 humidity transmitter
  • Standard mounting plate
  • Cable connector: 8-pole connector with 5 m cable
  • User’s Guide in English
  • Calibration certificate (ISO9001 compliant, traceable to NIST)

HMT311 Humidity and Temperature Transmitter for Wall Mounting
HMT311 Humidity and Temperature Transmitter for Wall Mounting
Standard delivery time for single unit: 1 week
About delivery times »
Warranty: 24 months
About warranty »

Part no. HMT3101A5A1BCB14BAAC1A2

Quantity Price
807 € + VAT

Detailed information

Measurement parameter(s)Relative humidity
Temperature
Measurement range0 ... 100 % RH
-40 ... +80 °C (-40 ... +176 °F) T
Measurement accuracy±1.0 % RH (0 ... 90 % RH)
±1.7 % RH (90 ... 100 % RH)
±0.2 °C (±0.36 °F) T
Operating temperature-40 ... +80 °C (-40 ... +176 °F)
Operating voltage10 ... 35 VDC
Analog outputs4 ... 20 mA (default setting)
4 ... 20 mA
0 ... 5 V
0 ... 10 V
Digital outputsRS-232C
Housing classificationIP66
Links See full specifications on Vaisala.com
Download user guides and other product documents on Vaisala.com


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