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Reviewed in the United States on May 13, 2024
Saved a lot of money getting my freeze dryer fixed by just replacing the thermistor. This one works perfectly.Was a lot faster and more affordable compared to sending in my freeze dryer to be repaired.I attached it with a silicone sticky pad that I ordered here too.
M.Hemric
Reviewed in the United States on September 11, 2022
Work but wouldnt fit threw my motherboard for monitoring cpu temp so have it stuck to the pump plate if your going to put this threw an ASUS MB it wont fit so make your own with a 10k thermistor and a 2 lead wire
Ryan
Reviewed in the United States on August 24, 2022
It's about 3°F off from my testing in an ice water bath, but honestly good enough. I'm sure the marijuana will not mind.
Small Town
Reviewed in the United States on September 27, 2021
Replaced my ambient sensor on the 2016 jeep renegade(the sensor that is inside the passenger mirror) with one of these little jewels today. Works perfectly. The B rating is slightly off of what the car wants so the temp is 2-3 degrees off but at least the check engine light is off and my 4WD is functioning again. Much better than paying 400 bucks for the new mirror like the dealership tried to do.
Tom J.
Reviewed in the United States on November 29, 2021
Small size and fair quality
David Redman
Reviewed in the United States on November 23, 2021
A Battery temp sense where I had to have this precise sensor
Spiros Papadimitriou
Reviewed in the United States on August 2, 2020
Dead-on when I measure resistance to multimeter.Wrt other comment that these are 10F off: I also get this, but *only* when connecting to ADC. However I suspect it's because of (a) poor ADC accuracy (I'm using an ESP32), and more importantly (b) lack of filtering capacitor (shouldn't expect wonders from ADC, I guess).For my application, I can get away with a bit of exponential smoothing (alpha of about 0.03 works well for very slowly changing temps, eg environmental measurements), so I haven't gone back to add a filtering capacitor (eg 10uF -- should be added between ADC input and ground). In addition, depending on wiring (eg long or thin wires?), you *may* also need to add a buffer (eg opamp with feedback).However, if you see errors as high as 10F, it's unlikely to be because of thermistor -- I'd suggest checking thermistor *alone* with multimeter to identify whether that is *really* the cause. Either heat eg water to 25C (where resistance should be 10K) or just use Steinhart-Hart if too lazy to do that. :)Both thermistors were dead-on when measured in this way.
Jeff
Reviewed in the United States on December 17, 2019
My outdoor temperature sensor quit working on my HVAC system. The manual said it used a 10K thermistor, so I bought these, replaced the thermistor, and the temperature sensor now works great. Saved me an HVAC service call which is never inexpensive.
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