Industrial-Grade Build: Features premium ceramic shielding to prevent voltage leakage and withstand extreme heat

making it suitable for high-draw fan motors and compressor contactor circuits

Can this sensor handle overpressure without damage

The unit includes an integral stainless steel strainer to protect internal components from sediment and debris

Dual-Frequency Compatibility: Engineered to perform efficiently on both 50Hz and 60Hz power supplies

Siemens Building Technology QAC22 Sensor 340793-762 Industrial-Grade Build: Features premium ceramicThe Siemens Building Technology QAC22 Sensor is a precision passive outdoor temperature sensor engineered for weather compensated control in high performance HVACR systems. Utilizing an LG Ni 1000 ohm sensing element (Ni RTD, 1k Ohm @ 32F), this unit provides a highly stable output signal across a wide operating range of 58 F to 158 F ( 50 C to 70 C). Designed for standard building automation systems, it accurately monitors outdoor air temperature