Featuring 36-inch capillary tubes with vibration-resistant flare nuts

Its reversible rotation capability and ball bearing construction ensure long-term mechanical stability and simplified inventory management for contractors handling diverse burner configurations

ensuring exact fitment and HVAC equipment compatibility

allowing for efficient switching and protection of high-power equipment motors

Safety Integrated: Includes automatic shut-off functionality and support for pilot flame signals to prevent hazardous gas buildup

Siemens Building Technology QAE2020.005 Sensor Freon Featuring 36-inch capillary tubes withThe Siemens Building Technology QAE2020. 005 is a high precision immersion temperature sensor designed for demanding hydronic HVACR and building automation systems (BAS). Built for reliability in hot or chilled media, this sensor utilizes a 1k Ohm @ 32F (LG Ni) nickel RTD sensing element to provide accurate resistance output to North American building controllers. With a 2. 5 inch probe length and a 300 series stainless steel thermowell included, it