HMW110 Humidity and Temperature Transmitter Functional Characteristic：

Datasheet User's Manual

For high-precision measurements in HVAC applications

The wall-mounted high-accuracy transmitter HMW110 is designed to measure humidity and temperature in HVAC applications. Calculated humidity parameters – like dew point, wet-bulb temperature, and enthalpy – are also available as direct output from the transmitter. The IP65-rated transmitter is equipped with the robust HUMICAP® 180R sensor that has superior stability and long-lasting accuracy.

FEATURES：

±2 %RH, ±0.2 °C / ±0.36 °F accuracy

Traceable calibration (certificate included)

Proven HUMICAP® 180R sensor for long-lasting accuracy

Catalytic HUMICAP® 180V sensor for e.g. H2O2 sterilized environments

Analog (4…20 mA) and Modbus RTU output options

Optional parameters: dew point, wet bulb, enthalpy, absolute humidity, mixing ratio

Optional display

Models: HMW110 (configurable), HMW112, HMW112D

See also the temperature models: TMW110

Applications：

DATA CENTERS

The unique combination of outstanding outdoor and indoor measurement instruments is a perfect fit for data centers. Vaisala selection brings together the world-renowned weather and outdoor transmitters, and the top-performing humidity and temperature measurement instruments, used to monitor and control critical indoor environments.

COMMERCIAL BUILDINGS

Accurate measurements are essential for healthy indoor air and improving the energy efficiency of buildings. Vaisala sensors and transmitters, renowned for their unrivaled performance, bring reliable results and a low total cost of ownership. They are the trusted choice for the top-notch building automation systems.

AIRPORTS & METRO LINES

Our selection of temperature, humidity and carbon dioxide transmitters are perfect for monitoring and controls in demanding sites where reliability is a priority. Vaisala’s measurement instruments offer an exceptionally long lifetime, need minimal maintenance, and provide excellent measurement stability.

HOSPITALS & LIFE SCIENCE

Maintaining indoor air quality is a necessity for hospital and healthcare facilities. Choose reliable measurement devices that are easy to keep calibrated, for monitoring and control of indoor conditions in any space where health security matters.

Major Advantage：