Vaisala HMD65 RH+T Duct BACnet/Modbus Transmitter 1.5%RH for Demanding HVAC Includes Certificate

Vaisala HMD60 Series Duct-Mount HUMICAP® Humidity and Temperature Transmitters are designed for demanding HVAC and light industrial applications. The combination of high accuracy, stability and reliable operation makes this series an ideal choice. The NEMA4X/IP66 rated housing combined with state-of-the-art HUMICAP®R2 sensor ensure long-term stability and minimize maintenance over the product lifetime.

Features:

• Measurement accuracy up to ±1.5 %RH and ±0.1 °C (±0.18 °F) 
• 0 … 10 V analog outputs: HMD65 (RH and T)
• BACnet MS/TP and Modbus RTU: HMD65
• All common humidity parameters available, including RH, dew point, enthalpy, and wet bulb temperature
• Resistant to chemicals and dust
• IP66-rated body
• Traceable calibration certificate
• Easy field adjustment and output configuration with quick access to electronics also when installed
• Compatible with Vaisala Insight PC software

The HMD65 model includes the following:

• Relative Humidity Measurement 0 ... 100%
• Temperature Measurement -40 ... +80 °C (-40 ... +176 °F), default analog output configured for -20 … +80 °C (-4 … +176 °F)
• Voltage outputs, 0...10 V
• Digital communication, RS-485, BACnet MS/TP and Modbus RTU
• 24V input voltage

A standard ISO 9001 factory calibration certificate is included in delivery. HMD62 is compatible with the HM70 Hand-held Humidity and Temperature Meter for single point field calibration. For special scaling and other additional configuration and adjustment options, you can use the convenient Vaisala Insight PC software for Windows.

For more information, please see Data Sheet