Glycol Refractometer ATC - Professional Antifreeze Battery Acid Engine Coolant Tester Tool for Automotive, Marine & Industrial Use - Measures Ethylene/Propylene Glycol, AdBlue & Glass Water

Product Descriptions: - The refractometer is designed according to the principle of different concentration of liquid having different refractive index. - Decorated with soft and comfortable anti-slip rubber. - Small size and light weight, makes it a portable one, very convenient.6 Scal: Liquidi della batteria, Punto di congelamento del glicole etilenico, Punto di congelamento del glicole propilenico, Punto di congelamento dei fluidi per la pulizia, SRF1 - Antigelo per lavavetri a base di alcool isopropilico (IPA), AdBlue Specifications: Measuring Range: Ethylene Glycol: -50°C-0°C Propylene Glycol: -50°C-0°C Cleaning Fluids: -40°C-0°C Urea Concentration: 30%-35% Battery Fluids: 1.100-1.400sg Resolution Factor: Ethylene Glycol: 1°C Propylene Glycol: 1°C Urea Concentration: 0.2% Cleaning Fluids: 5°C Battery Fluids: 0.01sg How to use: 1. Open the cover plate, use the cleaning cloth to clean the main prism. 2. Drop a few drops of the solution on the prism, lightly close the cover plate in case of bubbles appear. Let the solution cover the whole prism surface. 3. Aim the Refractometer to lights, take a look though the eyepiece and adjust the focus till you can see a clean vision of the boundary line of the Blue and White area. 4. Read the result where the boundary line sits. Package content : 1 x Antifreeze Fluids Refractometer 1 x Mini-screw Driver 1 x Pipette 1 x Cleaning Cloth

- Specially designed to apply for automatic cars/vehicles battery antifreeze fluids glycol testing and analyzing.

- Allows easy steps for quick and accurate testing/analyzing the glycol concentration of engine coolants or other anti-freeze solutions.

- You may easily know the freezing point for both propylene glycol and ethylene glycol, with the indication of the percentage.

- It is also used for checking the strength of electrolyte solution batteries.

- The best partner for the car-owners in winter.