Hand-Held Refractometer - Glycol Tester
The most accurate way of testing the concentration of acid and ethylene glycol or propylene glycol levels in antifreeze is with a refractometer. The refractometer uses just one drop of solution and allows the inspection of battery charge.
- Handheld refractometer comes complete with screwdriver, eyedropper, and padded case.
- Has an adjustable lens focus and a calibration adjustment screw.
- Reads in both Fahrenheit and Centigrade.
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|9900930||Handheld Refractometer, Glycol Tester (1 MIN)||110.20||1 EA||✓|