The Belimo 01DT-5MR is a 12-inch passive duct temperature sensor featuring an NTC10K sensing element, engineered for accurate and dependable temperature measurement in commercial and industrial HVAC air-handling systems. Designed to integrate seamlessly with building automation and direct digital control (DDC) systems, this sensor provides a stable, low-drift signal that supports precise zone control, energy management, and equipment protection.
Key Features
- 12-inch insertion length for reliable duct air temperature sampling
- Passive NTC10K thermistor element — no external power supply required
- Compatible with Belimo actuators and a wide range of BAS/DDC controllers
- Stable, low-drift resistance output for consistent temperature readings
- Durable construction suited for commercial air handling and ventilation applications
- Easy field installation with standard duct mounting hardware
Application
The 01DT-5MR is ideal for measuring supply air, return air, or mixed-air temperatures within ductwork. Its passive NTC10K output is widely accepted by leading building automation controllers, making it a versatile choice for new installations and retrofit projects alike.
Why Choose Belimo
Belimo is a globally recognized leader in HVAC actuator and sensor technology, trusted by mechanical contractors and building automation professionals for quality, reliability, and ease of integration. The 01DT-5MR reflects Belimo’s commitment to precision sensing solutions that help optimize system performance and energy efficiency.
