Vaisala HMW80 Series Wall-Mount INTERCAP® Humidity and Temperature Transmitters are optimized for use in standard demand controlled ventilation (DCV) and energy management systems. The transmitter fits standard 2 x 4" junction boxes, and its simple snap-on lid makes installation quick and easy. The excellent sensor stability and high quality materials translate to minimal maintenance, and if needed the Vaisala INTERCAP® sensor can be easily exchanged in the field with practically no downtime.

The HMW82 model includes the following:
• Relative Humidity Measurement 0...100%
• Temperature Measurement -5...+55 °C (+23...+131 °F)
• Current outputs, 4 … 20 mA