Dwyer TE-DFN-B0648-00 Flange-Mount Duct Thermistor Probe
The DWYER TE-DFN-B0648-00 is a flange-mount duct thermistor probe with a temperature range of -40°F to 302°F / -40°C to 150°C and an accuracy of +/-0.15°C at 0°C (+/-0.28°F at 32°F). It features a 10,000 ohm…
SKU 3G-OTH-183870
Also listed as: TEDFNB064800 · TE DFN B0648 00
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The DWYER TE-DFN-B0648-00 is a flange-mount duct thermistor probe with a temperature range of -40°F to 302°F / -40°C to 150°C and an accuracy of +/-0.15°C at 0°C (+/-0.28°F at 32°F). It features a 10,000 ohm resistance and an 8 ft cable with bare wire termination.
Frequently Asked Questions
What is the DWYER TE-DFN-B0648-00 duct temperature probe used for?
The DWYER TE-DFN-B0648-00 is a flange-mount duct thermistor probe used for measuring air temperature in HVAC ducts. It is suitable for building automation, environmental control, and industrial ventilation systems where accurate temperature sensing is required.
What are the specifications of the DWYER TE-DFN-B0648-00?
The DWYER TE-DFN-B0648-00 has a temperature range of -40°F to 302°F / -40°C to 150°C, accuracy of +/-0.15°C at 0°C (+/-0.28°F at 32°F), 10,000 ohm resistance, and an 8 ft cable with bare wire termination. It is a flange-mount duct thermistor probe.
Where to buy the DWYER TE-DFN-B0648-00 worldwide?
You can source the DWYER TE-DFN-B0648-00 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the DWYER TE-DFN-B0648-00 duct temperature probe?
Mount the DWYER TE-DFN-B0648-00 flange to the duct surface using the provided holes. Insert the probe into the airstream and secure. Connect the bare wire leads to your control system, ensuring polarity is observed for the 10,000 ohm thermistor circuit. Follow standard HVAC wiring practices.
Used in
Common applications for DwyerDwyer Products
3G Electric supplies Dwyer flange-mount duct thermistor probes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
You might also need
Compatible alternatives & equivalents
- Fireye Heater accessory temperature sensor for monitoring temperature in combustion and HVAC systems. Used in boilers, furnaces, and process heaters to support safe burner operation
- Fireye Ultraviolet flame scanner for detecting UV radiation from burner flames. Used in burner management systems for industrial boilers, furnaces, and process heaters to verify flame presence and support safe operation