4-in-1 Antifreeze Coolant Refractometer,（Copper ）CNC Machine

Descripción

Product description Refractometer measurement Take 2 drops of the solution to be tested and drop it on the detection prism. Close the cover and aim at the light source Rotate the eyepiece to make the image in the eyepiece clear. The scale value of the dividing line is the concentration of the solution Refractometer calibration----When you receive the goods calibrated, you do not need to calibrate Open the cover Add calibration solution Close the cover and aim at the light source Rotate the eyepiece to make the image in the eyepiece clear. Turn the adjustment screw Adjust to where the blue and white dividing line reaches 0% Salinity Refractometer 0-80% Brix Refractometer 0-32% Brix Refractometer Antifreeze Refractometer Honey Refractometer 0-55% Digital brix Refractometer with ATC Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.3 out of 5 stars 10 4.4 out of 5 stars 68 4.4 out of 5 stars 31 4.3 out of 5 stars 40 4.7 out of 5 stars 91 5.0 out of 5 stars 1 Price $17.99$17.99 $18.99$18.99 $18.99$18.99 $17.99$17.99 $22.99$22.99 $49.00$49.00 Scale range no data 0-80% Brix 0-32% Brix P：-50～0 E: -50～0C C:-40～0 B:1.10～1.4sg A：30～35% Honey Moisture: 12-27%, Brix: 58-90%, Baume: 38-43° 0-55% Brix with ATC no data no data ✓ ✓ ✓ ✓ No battery required no data ✓ ✓ ✓ ✓ no data

Características

• Measuring Freezing of automoblie antifreeze based on ethylene glycol or propylene glycol -58℉ to 33.8℉. Measuring Specific Gravity of battery acid 1.10 to 1.40Kg/L. Measuring of Windshield Washer Fluid based on ethanol or isopropyl alcohol -40℉ to 33.8℉. Measuring Urea Concentration in automobile diesel exhauset fluid (DEF) 30% to 35%
• With automatic temperature compensation, after calibration at 20° ambient temperature, it can be read directly as long as the use temperature is between 10 and 30°, without affecting the accuracy.
• Copper chrome-plated process, heavier weight, heavier than aluminum fittings, higher durability, generous and beautiful, friction-resistant, drop-resistant
• High-definition prism for clear data visibility, easy operation and cost savings，for Automobile Antifreeze System, Diesel Exhaust Fluid, Battery Acid and Windshield Washer Fluid
• It doesn't require calibration before first use,The refractometer comes calibrated and is ready to use out of the box.
• Easy operation and save big: just need 2-3 drops of solution, you can get accurate readings.Clean the instrument between each measurement using a soft, damp cloth. Failure to clean the prism on aregular basis will lead to inaccurate results and damage to the prism's coating.

Especificaciones