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TH-44000
Fast Response Thermistor Sensor
Models In Stock
- Available in 2252, 3000, 5000, 10,000 and 30,000 ohm configurations
- Interchangeability of ± 0.2°C Standard
- Temperature range of -80 to 120°C (-110 to 250°F)
- Fast response times: 1 second max
TH-44000
From
C$
104.22
Models In Stock

Product Overview
- Accuracy Detail Interchangeability @ 0 to 70°C
- Insulation PFA
- Nominal Resistance/Curve Note Resistance @ 25°C (Ω)
- Operating Temperature, Min -80 °C
- Probe Type Fast Response Thermistor
- Process Temperature, Min 0 °C
- Temperature Sensor Type Thermistor
- Wire Gauge 26 AWG
- Wire Type Stranded
The Omega TH-44000 is a high-performance thermistor sensor engineered for rapid and accurate temperature detection in demanding environments. Designed with a small thermal mass and rugged construction, the TH-44000 delivers fast response times—making it a go-to choice where speed, stability, and repeatability matter most.
Built for flexibility, this thermistor sensor features a sealed probe that resists moisture, condensation, and harsh conditions, ensuring durability in HVAC systems, environmental monitoring, industrial controls, and process applications. Its compact sensor design allows you to integrate it into tight spaces or retrofit into existing systems without compromising responsiveness. Note this sensor is not intended for direct immersion into liquids.
Calibration consistency and long-term stability are at the heart of the TH-44000’s performance. The sensor is tested and characterized to maintain accuracy over time, and its robust materials protect the sensing element from drift caused by vibration or handling. Whether used for system validation, load cycling, or real-time control, this Omega thermistor sensor gives engineers dependable data they can act on.
With Omega’s reputation for quality engineering and responsive support, the TH-44000 thermistor sensor is a reliable tool for professionals needing a fast, precise solution to capture changing temperatures in dynamic environments.
PDFs & Manuals
Show Ratings & Reviews
Rated 5 out of
5
by
mohamedaziz from
Great sensor
Great sensor. Fast, accurate, and easy to install.
Date published: 2024-04-22
Rated 5 out of
5
by
mohamedaziz from
Great sensors
Easy to set up, and as accurate as described. Great quality!
Date published: 2024-04-22
Rated 5 out of
5
by
Advanced Problem Solution from
fast and accurate
as described works great! Omega has alway come through on my hard to source eletronic sensor needs.
Date published: 2020-12-07
Rated 5 out of
5
by
Dusterman460 from
Fits the Bill
I have purchased this product from Omega off and on for several years. The published technical characteristics fit the bill for my application and have always met the standard.
Date published: 2018-12-02
Hi, I was wondering whether I could insert this into a hole in an aluminum block to get the internal temperature of the block. Thanks for your response.
Thank you for your inquiry. Yes, you should be able to use this sensor for this application.
Date published: 2024-11-23
DO YOU HAVE PRINTED TEMPERATURE RESISTANCE CHARTS THAT SHOW THE RESISTANCE AT VARIOUS TEMPERATURES?
Yes there are charts available that can be sent so email temp@dwyeromega.com to make that happen.
Date published: 2024-07-10
Can you provide Steinhart-Hart coefficients (or Beta Parameter) for these thermistors?
Please see the Thermistor Element specification page https://br.omega.com/omegaFiles/temperature/pdf/44000_THERMIS_ELEMENTS.pdf
Date published: 2019-09-16
Have been using TH-44033-36-T-PP with a handheld thermometer (450-ATH, discontinued); work very well; however, my most recent purchased of the same TH-44033-36-T-PP gives completely off readings (0C read as -24C). What could be wrong? How to troubleshoot?
Thank you for your inquiry. I would make sure that the resistance value at the measured temperature matches this chart. https://assets.omega.com/tech-ref-legacy-pdfs/z256-257.pdf
Date published: 2022-03-23
Can this thermistor be submersed in water?
Hi James. These elements are not intended for direct immersion into liquids.
Date published: 2020-08-04
How long does this take to read a temperature? Fast Response, 1 Sec. Max. Response Time (63%) Response Time Approximately 7 seconds (50%) Thanks
Thank you for your inquiry. It will take 1 second to reach 63% of an instantaneous temperature change.
Date published: 2020-08-05