•Antifreeze / battery cleaning luids tester(refractometer).
•Designed for testing the concentration of battery fluids, antifreeze liquids and cleaning fluids.
•The percentage indicator indicates the point of freezing for both propylene glycol and ethylene glycol.
•Range: -50°C-0°C.
•Accuracy: +/-5°C.
•Min.div: 5°C.
 

•Antifreeze / battery cleaning luids tester(refractometer).
•Designed for testing the concentration of battery fluids, antifreeze liquids and cleaning fluids.
•The percentage indicator indicates the point of freezing for both propylene glycol and ethylene glycol.
•Range: -50°C-0°C.
•Accuracy: +/-5°C.
•Min.div: 5°C.