Siemens Building Technology QFM2100 Sensor Els PW 17895 60" WC (water column) for

60" WC (water column) for precise inducer motor monitoring and combustion air verification

Integrated manual reset circuit breaker eliminates the downtime and cost associated with replacing blown fuses

which offers increased durability against surges

By replacing the internal worn components with OEM-spec hardware

Siemens Building Technology QFM2100 Sensor Els PW 17895 60" WC (water column) forThe Siemens Building Technology QFM2100 Sensor is a professional grade duct relative humidity sensor designed for accurate integration into commercial HVAC and ventilation systems. Engineered for high stability monitoring, this unit provides a precise 0 10Vdc output signal corresponding to 0 100% relative humidity. It serves as an essential component for building automation systems (BAS), ensuring optimal indoor air quality and moisture control. As a