HMS110
Outdoor Humidity and Temperature Transmitter Series HMS110
For high-precision outdoor measurements
The high-accuracy transmitter HMS110 is designed to measure humidity and temperature in demanding outdoor conditions. The product is also ideal for e.g. cooling tower control and differential enthalpy control of economizers, as wet-bulb temperature, enthalpy and dew point are available as direct output from the transmitter. The transmitter is equipped with the robust HUMICAP® 180R sensor that has superior stability and long-lasting accuracy.
±2 %RH, ±0.2 °C / ±0.36 °F accuracy
Traceable calibration (certificate included)
Proven HUMICAP® 180R sensor for long-lasting accuracy
Analog (4…20 mA) and Modbus RTU output options
Integrated solar radiation shield
Tolerant of high winds and icing conditions
Models: HMS110 (configurable), HMS112
Fit for demanding measurement needs
Vaisala delivers advanced HVAC transmitters that empower automation systems to perform flawlessly in the most demanding environments, from data centers and semiconductor fabs to cleanrooms, hospitals, and other critical spaces, ensuring precise, reliable measurements where they matter most.
Our transmitters offer superior reliability, easy installation, and seamless integration with major Building Automation and Building Management Systems. The comprehensive product range includes temperature, humidity, air pressure, dew point, and CO₂ for ambient air, pipes, ducts, and outdoor applications.
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Configure the instrument
Choose the model, probes and accessories. Incompatible combinations are blocked as you go; the remaining rules are checked when the instrument is added to the quote.
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HMS110
A code can be pasted and the configuration builds itself.
Services and accessories
They are quoted separately: the instrument need not be configured.