Automotive Transmission Fluid Tester Oil Analyzer Detector with Temperature Sensor, Gasoline & Diesel Gearbox Oil Diagnostic Tool with 31.5in Hose 2.8in Backlight Display (T20)

Tal y como dice la descripción, solo funciona para probar el aceite de la transmisión. No funcionará con aceite de motor.

Good for a quick check for the life of your transmission fluid

Great product! Love it

Ease of use and accurate product

Thank’s

This tester helped me realize I need a transmission fluid change. I don't have similar products to test with, but I believe this is accurate, as it showed bad transmittance before a change (several tests), and good transmittance after a change.I do wish the product included the required AAA batteries, or was more obvious in stating the fact that they're not included, but do keep in mind, you'll need 4 AAA batteries to use it.Overall, this is a great product to have for your garage at a good price. The last thing I'd want to have fail on me is a transmission.

It does as it says . Hard to tell the accuracy, because i have nothing to compare it against. But it seems well made and works as it should..

This is the first time I have ever used one of these devices. It’s easy to read and works as it’s intended. Found out I had water in my old truck’s brake system. And was able to fix it fast. This Device is accurate and a great value for the price. No more guessing if my brake fluid is good or not.