Save money on coolants by controlling concentration
Refractometers provide a quick and accurate way of controlling coolant concentration.
All you do is put a couple of drops on the prism and look into the eyepiece for the reading.
Just a few drops needed for test. You''ll prevent wasted coolant and extend tool life.
Quick and easy procedure. Low cost instrument.

Technical Details

Product Details

Product Dimensions

Item Weight: 1 pounds (View shipping rates and policies)

ASIN : B005BTFR3A