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Luxembourg, Luxembourg
1 Level
475 Review
0 Karma

Review on ๐Ÿ“Š DEF Refractometer: Accurate Measurement of Diesel Exhaust Fluid Concentration in Diesel Engines by Nikki Williams

Revainrating 5 out of 5

Great price, great accuracy

I was skeptical at first because of the low price. Usually these refractometers are expensive, especially when bought by a company for a store. I'm just tired of the store being either used or damaged. I got this one and used some distilled water to calibrate it and it was almost perfect out of the box. Tested with new pure DEF and it shows 32.5% which is what a good DEF should test.

Pros
  • High marks for grip and durability from testers
Cons
  • Not as thick as other picks