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NANBEI 4-in-1 Antifreeze Coolant Refractometer,（Copper ）CNC Machine coolant Refractometer for Diesel Exhaust Fluid,Automobile Antifreeze System, Battery Acid and Windshield Washer Fluid
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
NANBEI 4-in-1 Antifreeze Coolant Features
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Measuring Freezing of automoblie antifreeze based on ethylene glycol or propylene glycol -58℉ to 33.8℉. Measuring Specific Gravity of battery acid 1.10 to 1.40Kg/L. Measuring of Windshield Washer Fluid based on ethanol or isopropyl alcohol -40℉ to 33.8℉. Measuring Urea Concentration in automobile diesel exhauset fluid (DEF) 30% to 35%
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With automatic temperature compensation, after calibration at 20° ambient temperature, it can be read directly as long as the use temperature is between 10 and 30°, without affecting the accuracy.
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Copper chrome-plated process, heavier weight, heavier than aluminum fittings, higher durability, generous and beautiful, friction-resistant, drop-resistant
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High-definition prism for clear data visibility, easy operation and cost savings，for Automobile Antifreeze System, Diesel Exhaust Fluid, Battery Acid and Windshield Washer Fluid
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It doesn't require calibration before first use,The refractometer comes calibrated and is ready to use out of the box.
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Easy operation and save big: just need 2-3 drops of solution, you can get accurate readings.It is very accurate for maple syrup testing
