Coolant and Battery Refractometer ROB75240 Brand New For Sale

Free shipping applies only to the contiguous 48 States.Most orders ship within 1 business day. We have warehouses in multiple states.

Features and Benefits:

• Robinair\'s Coolant and Battery Refractometer is designed for use in measuring the freeze point of propylene or ethylene glycol based cooling systems and for checking the strength of electrolyte solution batteries
• Precision instrument features high-quality optics with ultra smooth focusing to ensure reliable, accurate test results
• When a liquid (such as coolant or charging liquid) is placed on the tools prism, the light passing through it is bent - the more concentrated the liquid, the more the light will bend
• Scale range: -60 degrees Fahrenheit to +32 Fahrenheit
• Complete kit includes refractometer with rugged aluminum housing, eyedropper, screwdriver, vial of distilled water, cleaning cloth, foam lined rigid plastic case, and more