🚀 Measure Coolant Like a Pro!
The AMTAST Digital Coolant Refractometer is a hand-held device designed for quick and accurate measurement of car antifreeze solutions, including ethylene and propylene glycol. With a rapid 2-second measurement time and automatic temperature compensation, this portable refractometer ensures reliable readings while minimizing power usage with its smart auto-off feature.
P**S
First time use, so easy
It's exactly what I need in my field of Air Conditioning Chill Water SystemIt gives me an exact measure of protection of Glycol for the industry
N**I
Worth the money
Very easy to use
A**N
Great product and good price!
This Hong works great and helps us with down time do to def quality.
S**E
Perfect for Testing on Vehicles
We learned about the issues of having too much water vs antifreeze last time we had a hard freeze in our area. Wife's Uncle added too much water to the radiator of one of our Suburbans, instead of antifreeze. End result was a hard freeze atypical to our region of the country, and we weren't able to drive it until we heated the radiator. After that, we absolutely needed to know how much antifreeze versus water there was in our different vehicles (especially those that my uncle-in-law would use or maintain). This gadget works great at providing accurate results, quick.
Trustpilot
2 weeks ago
1 month ago
