

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Siemens QFM3100 is a duct-mounted humidity sensor with a measurement accuracy of two percent. It is designed to provide reliable readings of relative humidity levels in HVAC applications. This sensor outputs a voltage signal ranging from zero to ten volts direct current, allowing for straightforward integration into building automation systems.
This sensor ensures optimal indoor air quality by monitoring humidity levels inside ductwork.
Thanks for subscribing!
This email has been registered!