Description
The MAMAC Systems TE-702-B-17-C is a professional-grade duct temperature sensor engineered for reliable air temperature measurement in commercial and industrial HVAC systems. Featuring a 20,000 Ohm NTC thermistor sensing element, this sensor delivers accurate, responsive temperature readings across a wide range of duct air conditions — making it an ideal choice for building automation, air handling units, and energy management applications.
Housed in a rugged NEMA 1 galvanized steel enclosure, the TE-702-B-17-C is built to withstand the demands of indoor mechanical environments. The 8″ insertion probe ensures proper immersion into the airstream for consistent, representative temperature data. Its straightforward design simplifies installation and integration with standard BAS/DDC controllers.
Key Features
- 20,000 Ohm NTC thermistor sensing element for precise temperature measurement
- 8″ probe length for full airstream immersion in standard duct applications
- NEMA 1 galvanized steel enclosure for durable indoor installation
- Designed for seamless integration with building automation and DDC systems
- Suitable for commercial and industrial HVAC air handling applications
Specifications
- Brand: MAMAC Systems
- SKU: TE-702-B-17-C
- Sensor Type: NTC Thermistor
- Resistance: 20,000 Ohm
- Probe Length: 8″
- Enclosure Type: NEMA 1 Galvanized Steel
- Application: Duct Air Temperature Sensing
Applications
- Air handling units (AHUs)
- Supply and return air duct temperature monitoring
- Building automation and energy management systems
- Commercial HVAC controls and DDC integration







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