HMD42/53 Humidity and Temperature Transmitters for Ducts in Commercial HVAC Applications


The duct mounted INTERCAP® Humidity and Temperature Transmitters HMD42 and HMD53 are designed for building automation applications. They combine reliable operation with excellent stability, providing low cost of ownership to the user.

Features and Benefits

Designed for a building automation applications

 

±3%rH accuracy

Full 0...100%rH measurement range

-20...+60°C operating range

IP65 metal housing

Excellent stability and high reliability

Fully interchangeable INTERCAP® Sensor

Variety of analogue outputs available

 

 

Relative Humidity

Measurement range

0...100%rH

Typical accuracy

Temperature range

0...+40°C

0...90%rH

±3%rH

90...100%rH

±5%rH

Temperature range

-20...0°C, +40...+60°C

0...90%rH

±5%rH

90...100%rH

±7%rH

Humidity sensor

INTERCAP®

Stability 

±2%rH/2 years

Response time at 20°C, 90% response

15s

Temperature

Measurement range

-20...+60°C

Output scale

-40...+60°C

Accuracy

0...+40°C

±0,4°C

-20...0°C, +40...+60°C

±0,6°C

Sensor

Pt1000 IEC 751 Class B