Antifreeze Refractometer AB2506-222 • heavy-duty steel handle with

• heavy-duty steel handle with rubber grip for added strength

140-degree wide angle field of view

304 stainless steel weld-in bung

000 lumens for extensive and even working light with reduced shadowing

Flute length 35mm

Antifreeze Refractometer AB2506-222 • heavy-duty steel handle withDesigned to test the concentration of the battery fluids, antifreeze liquid, cleaning fluids, brix (sugar content), salinity, clinical protein, alcohol, grape wine etc. With the indication of the percentage you may know at which temperature the fluid will be frozen for both propylene glycol and ethylene glycol. It can also be used for checking the strength of electrolyte solution batteries. Built in LED light Source 3 Eyepiece Clean to use no