Siemens Building Technology QAE2030.010 Sensor 320788-704 the Reznor 195834 is the

the Reznor 195834 is the official OEM 90-degree fitting tested for specific pressure ratings and material compatibility within Reznor's specialized hardware

Can the V-9999-613 be used on 1/2" or 5/8" stems

providing stable torque and reduced electrical noise

Precise Thermal Control: Maintains a fixed 185°F actuation point to detect overheating or improper draft conditions instantly

Siemens Building Technology QAE2030.010 Sensor 320788-704 the Reznor 195834 is theThe Siemens QAE2030. 010 is a field proven immersion temperature sensor designed for high accuracy monitoring in hydronic HVAC and Building Automation Systems (BAS). Engineered with a 10k Ohm Type 2 NTC thermistor, this sensor delivers a precise resistance based output signal, maintaining a calibration accuracy of 0. 4F at 77F. The unit features a durable 4 inch 300 series stainless steel probe and includes a metal thermowell to ensure rapid thermal