Siemens Building Technology QPM2162 Sensor L99H008 providing a reliable interface for

providing a reliable interface for manual operation

Versatile Rotolock connections simplify installation and maintenance in the field

It can be installed in horizontal

Professional installation is recommended to verify manifold pressure and ensure the water heater pilot assembly maintains the specific millivolt output necessary for system stability and efficient thermal transfer

Siemens Building Technology QPM2162 Sensor L99H008 providing a reliable interface forFor high performance demand controlled ventilation, the Siemens QPM2162 is the professional standard for multi variable duct sensing. This NDIR CO2 sensor provides critical feedback for CO2 concentration, relative humidity, and temperature, allowing for precise ASHRAE compliant air monitoring. This duct mounted sensor utilizes non dispersive infrared technology to ensure long term stability without the need for periodic field recalibrations, making it