Description
The MAMAC Systems TE-707-B-12-C-2 is a professional-grade flexible averaging temperature sensor engineered for accurate mean-temperature measurement across large air ducts, air handling units, and mixed-air plenums. By averaging temperature along the entire length of the sensing element rather than at a single point, this sensor delivers superior accuracy in applications where air stratification or uneven temperature distribution is a concern — making it an essential component in commercial and industrial HVAC control systems.
Sensing Element
- 10,000 Ohm NTC Thermistor, Type II (10K Type II)
- Flexible sensing cable design for easy routing through ductwork
- Averages temperature across the full active sensing length for enhanced accuracy
- Ideal for large ducts, AHUs, and mixed-air applications where temperature stratification is present
Cable & Construction
- 24-foot armored cable provides durable, flexible installation reach
- Armored construction protects the sensing element from mechanical damage during and after installation
- Suitable for routing through duct penetrations and across large plenum spans
Enclosure
- NEMA 1 rated galvanized steel enclosure for indoor, dry-location installations
- Galvanized steel construction provides corrosion resistance and long service life
- NEMA 1 rating suitable for general-purpose indoor commercial and industrial environments
Applications
- Commercial air handling units (AHUs)
- Large rectangular or round ductwork requiring averaged temperature readings
- Mixed-air and return-air temperature sensing
- Building automation systems (BAS) and direct digital control (DDC) panels
- Energy management and HVAC optimization systems
Why Choose a Flexible Averaging Sensor?
Unlike single-point duct sensors, the TE-707-B-12-C-2 measures temperature across the full 24-foot sensing element, producing a true average reading that accounts for hot and cold spots within the airstream. This results in more accurate control signals, improved system efficiency, and more consistent occupant comfort — particularly in large commercial HVAC installations where air mixing may be incomplete.
Key Specifications Summary
- Model: TE-707-B-12-C-2
- Sensor Type: 10,000 Ohm NTC Thermistor, Type II
- Cable Length: 24 feet (armored)
- Enclosure Type: NEMA 1 Galvanized Steel
- Sensing Style: Flexible Averaging
- Brand: MAMAC Systems
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