Description
The Belimo 01DT-5LP is a passive NTC10k temperature sensor designed for accurate temperature measurement in HVAC duct and immersion applications. Featuring an 8″ sensing probe, this sensor integrates seamlessly with building automation systems, air handling units, and hydronic systems where reliable temperature feedback is essential for precise control.
Built to Belimo’s exacting quality standards, the 01DT-5LP delivers consistent, repeatable readings across a wide temperature range, making it an ideal choice for commercial and industrial HVAC installations. Its passive NTC10k thermistor output is compatible with a broad range of controllers, DDC systems, and building automation platforms.
Key Features
- Passive NTC10k thermistor output — compatible with most DDC and BAS controllers
- 8″ immersion/duct probe for accurate point-of-measurement sensing
- Designed for duct air temperature or pipe immersion applications
- Reliable, repeatable temperature readings for precise HVAC control
- Compact, durable construction for long service life
- Easy installation and wiring for new and retrofit projects
Typical Applications
- Air handling unit supply and return air temperature sensing
- Duct temperature monitoring in VAV and constant volume systems
- Hydronic pipe immersion temperature measurement
- Building automation and DDC control systems
- Commercial and light industrial HVAC installations
Specifications
- Brand: Belimo
- Model: 01DT-5LP
- Sensor Type: Passive NTC10k Thermistor
- Probe Length: 8″
- Output: Passive (no power supply required)
- Application: Duct / Immersion Temperature Sensing







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