functioning as a critical safety limit in residential and commercial furnace systems

Corrosion-Resistant Housing: Finished with a rugged epoxy powder coat to prevent shell degradation in high-humidity outdoor installations

and AirEase furnace platforms

This 18-inch thermocouple features a heavy-duty construction with a focus on Maximum Copel content to ensure long-term durability and consistent millivolt generation

meeting standard dielectric withstanding voltage requirements for the 3TX series

Johnson Controls ST-D24 Thermistor functioning as a critical safetyThe Johnson Controls ST D24 is a precision 10k ohm Type II thermistor engineered for accurate air temperature monitoring within commercial HVAC ductwork. Featuring an 8 inch stainless steel probe, this sensor ensures optimal immersion depth to mitigate wall effect errors and provide reliable feedback to building automation systems (BAS). With an operating temperature range spanning from 40? F to 221? F ( 40? C to 105? C), the ST D24 is designed for