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Get it between 2025-01-01 to 2025-01-08. Additional 3 business days for provincial shipping.
【3-IN-1 REFRACTOMETER】Measuring specific gravity of rechargeable battery acid: 1.100~1.400kg/L,freezing point of automobile antifreeze based on ethylene glycol or propylene glycol :-50 to 0 ℃,and windshield wash Fluid:-40 to 0 ℃.It's very convenient to use the antifreeze refractometer which can test once get three results.
【ATC FUNCTION】This antifreeze tester features ATC function, no worry about the ambient temperature changes any more and can get the accurate readings.
【EASY TO USE】It is easy to use the antifreeze refractometer.After calibration,put 2-3 drops of sample solution on prism, and towards light,then get the accurate readings.
【APPEARANCE】: The antifreeze refractometer is made of all aluminum alloy material which is durable has the advantages of simple structure, shockproof, convenient operation and portability, clear vision, etc.
【APPLICATION】The coolant tester is a convenient tool can help you to check your automobiles’ battery fluid battery acid, antifreeze coolant and windshield water fluid to protect your cars.
LICHEN lab (Freezing Point Meter)