BF200 Brake Fluid Tester High Precision Car Brake Fluid Detector

Simple, straight forward. Works as intended. Makes checking the fluid in the car or on the shelf a no brainer.

Great product bought to keep repair shops honest - it worked and saved an unnecessary brake fluid change I knew intuitively wasn’t needed.

It feels kind of cheap but has never given me any issues, the battery live is very good and can read many different types of brake fluids. It's a good price and reads very accurately compared to other higher end brands. It does a good job for what you're paying for!

Just got it today. Tested 2 vehicles. Seems to be pretty accurate so far. Always keep fresh "aaa" batteries in the tool.

Installed a AAA battery, dropped it in the brake fluid reservoir, read less than 2% water, Done. Easy peasy. Digital readout is clear and menu buttons are simple.

I bought a cheaper pen type tester first, but thought it gave suspiciously high readings in my cars that had their brake systems flushed not that long ago, so I bought this one to compare and it did give lower readings. Both units correctly read zero water in freshly opened fluid, so then I tested a few samples to which I added progressively more water. The pen type always read higher and I think the reason for this is that it's one-size-fits-all for DOT 3, 4 and 5 fluids whereas this one has an option to select the fluid type. I did get higher readings with this unit with DOT 4 and 5 selected in the same samples, so that seems to be the explanation. All of my cars use DOT 3 fluid, so being able to select is a good option, worth paying a little more for.

Easy to use but without a calibration tool not clear about the accuracy of the results.

Works good and battery still works after months

Lo he probado poco y funciona muy bien, no se requiere un manual

Works good.

جهاز جميع نتائجه خاطئه. ولم يقم بارسال المندوب لاستلام المنتج بعد ان قمت باسترجاعه

Funciona bien!

Great for checking brake fluid in containers that have just laying around in storage.