Kernco Instruments Co Inc's Model 1016 battery/antifreeze tester is a hand-held refractometer designed to indicate specific gravity, freezing point temperature, Kernco Instruments Co Inc's Model 1016 ...

Kernco Instruments Co Inc's Model 11J16 battery/antifreeze tester is a handheld refractometer designed to indicate specific gravity, freezing point temperature, Kernco Instruments Co Inc's Model 11J16 ...

Your vehicle is a complicated piece of machinery, and keeping it running smoothly requires periodic inspections and maintenance of its various systems, including your engine’s cooling system and the ...

Managing these mineral oil concentrations requires a refractometer, which measures the refracting of light in the coolant to deliver a reading in degrees Brix. This reading indicates sugar ...

It’s easy to overlook your car’s cooling system, but it’s something you should ignore at your peril. If the coolant inside the vehicle’s radiator or engine block freezes, it can expand and cause the ...