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4-in-1 Tester - Measuring Freezing of automoblie antifreeze based on ethylene glycol or propylene glycol -60℉ to 32℉. 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 32℉. Measuring Urea Concentration in automobile diesel exhauset fluid (DEF) 30% to 35%
Display In Fahrenheit - Updated antifreeze coolant refractometer in Fahrenheit (℉) display, allow you easy to read measured results by ℉ unit, no need to units conversion and save your time
ATC Function - Coolant refractometer Fahrenheit can automatically compensate temperature when ambient temperature changes, eliminate the deviation, you can get the accurate results fast and easier
Easy To Use - Only need 2 or 3 drops of solution and wait for few seconds, then you get the accurate results. These antifreeze tester needs less sample solution than tradistional hydrometer and less expensive then digital refractometer
Durable And Portable - Antifreeze coolant tester is made of aluminum and ABS rubber, non-staining, anti-rust and stury for long perfermance. Comes with durable plastic box, portable and easy to take with you

Product Description

Hallocool Antifreeze Refractometer in Fahrenheit, 4-in-1 Anti-Freeze Coolant Refractometer Tester

Hallocool 4 in 1 Antifreeze Refractometer for measuring Freezing Point of automonile antifreeze system based on ethylene glycol or propylene glycol, for measuring specificy gravity of Battery Acid, for measuring Windshield Wash Fluid based on ethanol or isopropyl alcohol and Urea Concentration in automobile diesel exhauset fluid (DEF)

4 IN 1 Antifreeze Tester

Measurement Range:

Concentration of Urea: 30%~35%, resolution: 0.2
Freezing point of Automotive glass water: -40℉ to 32℉
Freezing point of Antifreeze based on Propylene Glycol: -60℉ to 32℉
Freezing point of Antifreeze based on Ethylene Glycol: -60℉ to 32℉
Specific Gravity of Rechargeable Battery Fluid: 1.10~1.40KG/L, resolution: 0.01

Application

Hallocool antifreeze coolant refractometer is easy to use, no matter you are a automobile mechanic or amateur or even ordinary car owners, all of you can use it to check your car condition of automobile antifreeze system, specific gravity of battery acid, windshield wash fluid, Urea concentration.

Structure of the Refractometer

More Features & Specifications

More Feature

Handheld antifreeze testers are easy to calibarte with fresh or distill water
Optical refractometer for automoblie use ambient light only, no battery requried
Refractometer coolant tester with smooth eyepiece, easy to adjust and see the clearly scale
Portable refractometer with plastic box, convenient to storage after use and easy to take with you
Automatic temperature compensation (ATC), eliminate delivate of ambient temperatures changes on results, more reliable

Specifications

Product Condition: 100% New
Material: Aluminum and ABS rubber
Dimmension: 6.1” x 1.57” x 1.57”
Automatic Temperature Compensation(ATC): 50 ℉to 86℉

Easy to Use

1. Place 2-3 drops distilled water or fresh water on the prism, close the dayligt plate and close to light source,

2. Use the mini screwdriver to calibrate it to the "WATERLINE" level,

3. Put 2-3 drops of sample solution on prism, close the refractometer's cover plate,

4. Check the readings throught the eyepiece, and you can get the accurate results quickly.

Features:

ATC Function

Antifreeze coolant refractometer with ATC function, can automatic compensate for changes in ambient temperature, and minimize the impact of temperature on accuracy.

Clearly Eyepiece

Fahrenheit Antifreeze tester features clearly lens and smooth adjustable focus, easy to read the clearly readings by manipulating the eyepiece

Package Includes

1 x Antifreeze Refractometer Fahrenheit 1 x Cleaning Cloth (random color) 1 x Calibration Screwdriver 1 x Instruction Manual 1 x 3ml Pipetter 1 x Plastic Box