Obtaining a true humidity reading is particularly important in e.g. fog and frost prediction and in traffic safety. The Vaisala Meteorological Installation Kit HMT330MIK enables the Vaisala HUMICAP® Humidity and Temperature Transmitter HMT337 to be installed outdoors to obtain reliable measurements for meteorological purposes. The installation kit can be ordered in a variety of configurations.

Features Patented, warmed probe prevents condensation Ideal for measuring in water vapor injection applications Warmed probe provides true humidity readings in condensing conditions Humidity measurement expressed as relative humidity and/or dew point temperature Easy field calibration with the HM70 hand-held meterKey Benefits

Versatile Various configuration options available for different needs. Withstands demanding conditions Vaisala SPH 10/20 Static Pressure Head eliminates effectively pressure variations in the barometer caused by wind. Smart design The open shield prevents microclimates.