This optical refractometer with six scales is designed to measure coolants and antifreeze based on ethylene glycol or propylene glycol, and measure battery fluid condition (density of the electrolyte and each scale division corresponds to 0.01g/cm3). It also measures screenwash antifreeze (windshield washer fluid) based on ethanol as well as on isopropyl alcohol. And check the urea concentration in AdBlue.

COMMON FEATURES ON OUR REFRACTOMETERS:

• Auto Temperature Compensation (ATC), increase accuracy and eliminates concerns on temperature
• Easy to calibrate and use
• Soft rubber eyepiece for comfortable viewing
• Cushioned with soft and comfortable non-slip rubberized grip, insulate test solution from body heat
• Adjustable focus, clearly defined scale, w/ large easy-to-read measurements
• Durable, built to last long
• Approved by strict quality and safety standards
• Accurate results guaranteed

FEATURES

• Optical measuring device for antifreeze, windshield washer fluid and battery acid
• Easy calibrating, easy to use
• LIGHTWEIGHT, made with the highest and finest quality of ALUMINUM & rubber
• Features automatic temperature compensation (ATC).

SPECIFICATION

• Measuring Range
• Adblue: 30% ~ 35%
• Ethylene glycol & Propylene glycol : -50 to 0℃
• Cleaning Fluids: -40 to 0℃
• Battery Fluids: 1.10 to 1.40 kg/l
• SRF1 - Screenwash antifreeze based on Isopropyl alcohol (IPA ): -40 to 0℃
• Resolution
• Adblue: 0.2%
• Ethylene and Propylene Glycol: 1℃
• Cleaning Fluids: 5℃
• Battery Fluids: 0.01 kg/l
• SRF1 - Screenwash antifreeze based on Isopropyl alcohol (IPA): 5℃
• Reference Temperature: 20°C
• ATC: 10-30°C
• Item Length:16.2cm
• Item Weight: 93g 

 We are dedicatedly involved in providing an excellent quality array of Labart Refractometers.