Description
The MAMAC Systems TE-701-B-12-B is a precision duct-mount temperature sensor engineered for reliable performance in commercial and industrial HVAC air-handling and building automation applications. Featuring a 10,000 Ohm NTC Thermistor (Type II) sensing element, this sensor delivers accurate, repeatable temperature readings across a wide range of duct conditions — making it an ideal choice for integration with DDC controllers, building automation systems (BAS), and energy management systems.
Key Features
- 10,000 Ohm NTC Thermistor (Type II) sensing element for accurate, stable temperature measurement
- 6″ stainless steel probe length for effective duct air sampling
- Flange mount design for secure, professional installation in duct walls
- 6-foot plenum-rated cable for safe routing through air plenums and HVAC ductwork
- Compatible with most DDC controllers and building automation systems accepting NTC thermistor inputs
- Compact, rugged construction suited for commercial HVAC environments
Sensor Technology
The Type II NTC (Negative Temperature Coefficient) thermistor provides a predictable resistance-temperature curve widely supported by leading BAS and DDC platforms. As temperature rises, resistance decreases, enabling controllers to calculate precise air temperature values for zone control, economizer operation, and supply/return air monitoring.
Installation
The flange mount bracket allows the TE-701-B-12-B to be securely fastened to duct walls or air handling unit casings. The 6″ probe extends into the airstream for representative temperature sampling, while the 6-foot plenum-rated cable provides flexible routing to the nearest control panel or junction box without the need for additional conduit in plenum spaces.
Typical Applications
- Supply air and return air duct temperature sensing
- Mixed air temperature monitoring
- Air handling unit (AHU) control loops
- Economizer and free-cooling control
- Building automation and energy management systems
- Commercial HVAC zoning and VAV systems
Product Specifications
- Brand: MAMAC Systems
- Model / SKU: TE-701-B-12-B
- Sensor Type: 10,000 Ohm NTC Thermistor, Type II
- Probe Length: 6 inches
- Mounting Style: Flange Mount
- Cable: 6-foot plenum-rated cable
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