Shop by Brand
Clamp Meters
Datacom and Networking
Ground Tester
Hand Tools
HVAC Equipment and Instruments
Life Sciences Equipment
Megohmmeter
Multimeters
Oscilloscopse
Power Measurement
Power Supplies
Power Tools
Process / Calibration
Safety Testing / Surge Testing
Safety Equipment
Signal Generators / Counters
Soldering Equipment
Spectrum Analyzers
Surveying Equipment
Thermal Imagers
Merk
Katalog
Test Equipment
Inspector Tools
Environmental
Power Tools
Your shopping cart is empty!
![Vaisala HMDW80 Series [HMW82] Humidity and Temperature Sensor](image/cache/wp/gj/Products/Vaisala_HMW80-800x800.webp "Vaisala HMDW80 Series [HMW82] Humidity and Temperature Sensor")
HMW82 Humidity and Temperature Sensor for HVAC, Wall Model, Current Loop, 3% accuracy.
The 2-wire HMW82 transmitter is designed for use in energy management systems in buildings. It combines excellent stability with reliable operation. It is easy to install: wire it to the terminal block at the transmitter bottom and close the housing with a snap-on lid to cover the electronics. The HMW82 is designed to fit standard 2x4" junction boxes.
The HMW82 uses the interchangeable Vaisala INTERCAP® sensor which requires no recalibration when the sensor is replaced. The sensor is also insensitive to dust as well as to most chemicals.
The HMW82 has two 4…20 mA loop-powered outputs corresponding to 0…100% RH and -5…+55 °C (+23…+131 °F) temperature.
In addition to the active 4...20 mA temperature output there is an option for a passive Pt100 F0.1 IEC 60751 temperature sensor.
By completing profiles, we can ensure you get the best service
![Vaisala HMDW80 Series [TMW82] Temperature Transmitter](image/cache/wp/gj/Products/Vaisala_HMW80-200x200.webp "Vaisala HMDW80 Series [TMW82] Temperature Transmitter")
![Vaisala HMDW80 Series [TMD82] Temperature Sensor](image/cache/wp/gj/Products/Vaisala_TMD82-200x200.webp "Vaisala HMDW80 Series [TMD82] Temperature Sensor")
![Vaisala HMDW80 Series [HMD82] Duct-Mount Humidity and Temperature Transmitter](image/cache/wp/gj/Products/Vaisala_HMD82-200x200.webp "Vaisala HMDW80 Series [HMD82] Duct-Mount Humidity and Temperature Transmitter")
![Vaisala HMDW80 Series [HMS82] Outdoor Humidity and Temperature Transmitter](image/cache/wp/gj/Products/Vaisala_HMS82-200x200.webp "Vaisala HMDW80 Series [HMS82] Outdoor Humidity and Temperature Transmitter")
