HVAC Monitoring

For keeping track of heating, ventilation and cooling plant, this category brings together multichannel loggers that accept thermocouple, Pt100 and current or voltage signals, three-phase energy meters with built-in logging, humidity and temperature transmitters with analog outputs, surface and radiant temperature sensors and an ultrasonic anemometer.

Communication can run over Ethernet, Wi-Fi, Bluetooth, cellular or LoRaWAN, and long-range wireless sensors make it easy to spread measuring points across a building without running cables.