Description
The MAMAC Systems TE-705-B-8-C-1 is a professional-grade duct averaging temperature sensor engineered for accurate air temperature measurement across large duct cross-sections in commercial and industrial HVAC systems. Designed to deliver reliable, averaged readings rather than single-point spot measurements, this sensor is an ideal solution for air handling units, mixed-air plenums, and large rectangular ductwork where temperature stratification is a concern.
Sensor Element
- 10,000 Ohm NTC Thermistor sensor element
- Carel-compatible thermistor output for seamless integration with Carel controllers and compatible BAS platforms
- Provides stable, accurate temperature signal across the full operating range
Probe & Averaging Capability
- 24-foot bendable 3/8″ aluminum averaging probe
- Flexible probe design allows field-routing across the full duct cross-section for true spatial averaging
- 3/8″ aluminum construction offers durability while remaining easy to shape and position during installation
- Eliminates measurement errors caused by temperature stratification or uneven airflow distribution
Enclosure
- NEMA 1 rated galvanized steel enclosure
- Suitable for indoor, general-purpose applications
- Durable galvanized steel construction resists corrosion and mechanical damage
- Provides a clean, professional termination point for field wiring
Applications
- Air handling units (AHUs) and rooftop units
- Mixed-air and supply-air duct temperature monitoring
- Large rectangular or round ductwork requiring averaged readings
- Building automation and energy management systems
- Commercial and light industrial HVAC installations
Key Benefits
- True duct-averaging measurement for improved HVAC control accuracy
- Carel-compatible 10K NTC output simplifies integration with existing controls
- Long 24-foot bendable probe accommodates wide duct spans without additional hardware
- NEMA 1 galvanized steel enclosure provides reliable field-wiring protection
- MAMAC Systems quality construction for long service life in demanding commercial environments







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