Reichert Rhino Duo-Chek 70 Coolant / Battery Analog Refract Reichert 137584G0

Item Description:  Reichert Rhino Series: Rhino Duo-Chek Engine Coolant and Battery Test Refractometers quickly and accurately determine freeze protection and percent concentration of engine coolants and battery charge level   Product Specs:  Model DC 70 Specific Gravity : 1.100-1.400 Scale Division : 0.01 Antifreeze Protection             Ethylene Glycol: +32° to -60°F            Propylene Glycol: +32° to -60°F Scale Division: 5°F Coolant Concentration Scale              Ethylene Glycol: 0-70%             Propylene Glycol: 0-63% Refractive Index Range: 1.3330-1.4048 Calibration Liquid: Distilled Water Accuracy: ±1.0°F Application Check engine coolant and battery condition Condition: USED   Product: Handcrafted in the USA, These refractometers offer exceptional optical design and improved image resolution with high contrast for easy viewing of scales. All reflection-coated glass optical components, including a 7x eyepiece, have been developed to improve illumination and shadowli