Robust Construction: Corrosion-resistant epoxy powder paint finish protects the steel shell in high-humidity environments

To enable outdoor reset functionality

This BACnet MS/TP and Zigbee Pro ready room controller features an integrated PIR motion sensor and advanced RH sensor control to manage complex Indoor Air Quality (IAQ) requirements within 24V RTU systems

you can substitute the standard 12" glass with a 5/8" Red-Line or high-pressure tubular glass

Verified Compatibility: Direct OEM 61822502 replacement ensures perfect alignment with SH15M30A series control logic

Siemens Building Technology QAM2012.045 Temperature Sensor R-22 Robust Construction: Corrosion-resistant epoxy powderThe Siemens Building Technology QAM2012. 045 is a professional grade duct temperature sensor engineered for precise air temperature monitoring in HVACR and building automation systems. Built with a 1k Ohm Pt RTD (Platinum 385 alpha) sensing element, this unit provides the high level accuracy required for critical supply, return, and discharge air applications. The 18 inch rigid probe allows for deep insertion into larger ductwork, ensuring the sensor