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๐ก๏ธ Stay ahead of the heat with precision that never quits!
The AEM 30-2012 Sensor Kit delivers ultra-precise temperature monitoring for water, coolant, and oil with ยฑ1.5ยฐC accuracy. Engineered with a durable brass body and 1/8 inch thread, it withstands extreme temperatures from -40ยฐC to 200ยฐC. Featuring a rapid 10-second thermal response and complete connector kit, itโs the go-to sensor for professional-grade automotive performance and reliability.

| ASIN | B005AT11F4 |
| Best Sellers Rank | #223,708 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Fuel Injection Temperature Sensors #1,120 in Automotive Replacement Fuel Injection Products |
| Brand | AEM |
| Brand Name | AEM |
| Customer Reviews | 4.4 out of 5 stars 57 Reviews |
| Global Trade Identification Number | 00840879021795 |
| Included Components | AEM 30-2012 Water / Coolant / Oil Temperature Sensor Kit |
| Item Dimensions | 4.72 x 2.76 x 4.72 inches |
| Item Type Name | AEM 30-2012 Water / Coolant / Oil Temperature Sensor Kit |
| Item Weight | 0.04 Kilograms |
| Item dimensions L x W x H | 4.72 x 2.76 x 4.72 inches |
| Manufacturer | AEM |
| Material | Aluminum, Brass |
| Material Type | Aluminum, Brass |
| Measurement Accuracy | < 1.5ยฐC / 2.7ยฐF |
| Measuring Range | Operating Temp: -20ยฐC to 150ยฐC (-4ยฐF 302ยฐF) |
| Model | 30-2012 |
| Mounting Type | Threaded Mount |
| Output Type | Resistive |
| Part Interchange Info | 30-2012 |
| Part Number | 30-2012 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | Temperature,Time |
| Style | Modern |
| Style Name | Modern |
| UPC | 840879021795 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 200 Degrees Celsius |
| Warranty Description | Warranty |
B**T
A bit pricey but good quality and has a data sheet.
It has a datasheet so it's nice an easy to use/map anywhere. Good quality product. Temp/resistance values have a slight curve. Check out the data sheet to make sure it works for you.
K**.
perfect replacement
Broke my old sensor and this works perfect!
B**T
Link to MegaSquirt / TunerStudio definition files
Works with TunerStudio / MegaSquirt, as an oil temperature sensor IF you have the correct files. I have worked out the files with the TunerStudio folks in this thread: http://www.msextra.com/forums/viewtopic.php?f=122&t=58859 The sensor seems well built and I have not had any trouble with it. I used it to measure the oil temperature in an aircooled VW bug, after making a custom fitting.
R**E
Great product, comes with 3 crimp connectors and a ...
Great product, comes with 3 crimp connectors and a new connector. Price is high for just the sensor and connector.
B**R
Nothing like AEM
AEM is the only brand to have this much quality.
A**M
No Pins
Did not come with electrical pins shown in the bottom left of the picture
D**D
Leaky
My Blue Supra is not my daily so it doesn't get driven but only a handful of times a year. I feel the sensor should have lasted longer than it did..(used for coolant temp)
L**M
Hard to find 1/8" NPT 2-wire probes, this is one.
Kind of expensive, but if you need a 1/8" NPT 2-wire temperature probe, then this was pretty much the only one I could find. I haven't tested the calibration, but it's accurate at ambient temp and is at least not wildly inaccurate at 100C.
J**9
Five Stars
Works as advertised.
J**D
Calibration is off
Calibrated based upon aem 30-2012. At ambient temp it is 20deg c lower then all other temp sensors in the engine bay. For the price do not buy it.
Trustpilot
3 days ago
1 month ago