Other reviews said this was a decent antifreeze tester but the one I got is awful. The seal at the top of the unit is broken so the antifreeze drains out before you can measure any readings. Also, the rubber bulb you squeeze to extract antifreeze has too small a capacity to draw up enough liquid to the fill line. I'm afraid this is an utterly diabolical device and I strongly recommend you do not buy this model, it's just atrocious!
Verified purchase: Yes | Condition: New
An easy to use and reasonably reliable tester
Verified purchase: Yes | Condition: New
Recomendo o produto, o produto realiza o teste perfeitamente.
Verified purchase: Yes | Condition: New
A very well designed and easy to read with a dial. Best one I have seen.
Verified purchase: Yes | Condition: New
A great product to have at this time of year to check your car
Verified purchase: Yes | Condition: New
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