Industrial HH79NZ100 Temperature Thermistor Sensor Cable

Industrial HH79NZ100 Temperature Thermistor Sensor Cable from Carrier/Trane is a genuine OEM 10 kΩ Type II thermistor probe with a factory-installed sensor cable assembly designed for commercial HVAC systems to monitor air or equipment temperature and provide real-time feedback to the unit controller for efficient heating, cooling, and refrigeration operation. Commonly installed in Carrier and Trane rooftop units, packaged air conditioners, air handlers, and other commercial equipment, this sensor cable supports monitoring return air, mixed air, discharge air, or equipment temperatures, with the controller interpreting resistance changes to regulate compressors, economizers, fans, and heating stages. Key specifications include MPN HH79NZ100, alternate ID KTG CB-HFT, sensor type NTC Thermistor Probe (Type II) 10 kΩ at 77°F (25°C), temperature range -40°F to 245°F (-40°C to 118°C), and accuracy ±0.36°F (±0.2°C). It is intended as an OEM replacement temperature sensor for Carrier and select Trane commercial HVAC equipment, and is used in rooftop units, air handlers, refrigeration systems, and building automation controls. Common replacements: Carrier HH79NZ100 OEM Thermistor Probe, HH79NZ038, and HH79NZ036, depending on application.