Versatile applications

The KS-TOOLS refractometer is designed for quick and accurate measurement of various fluids in your car. This instrument is suitable for:

• Battery fluid: checking the acid content with a measuring range from 1.1 to 1.4 kg/l.
• Antifreeze: determining frost protection for both ethylene and propylene glycol, with a measuring range from -5° to -50°C.
• AdBlue®: measuring the urea content between 5% and 40%.
• Coolant and windshield washer fluid: evaluating frost protection with a measuring range from -10° to -40°C.

High-quality construction

This instrument is made from durable aluminium, ensuring a long lifespan and reliability. The sharp division lines on the scale guarantee a clear and easy reading of the measurement results.

Ease of use

The refractometer features an adjustable eyepiece with a rubber eye cap, enhancing comfort during use. Thanks to the automatic temperature compensation (ATC), the device delivers accurate measurements even at ambient temperatures below 10°C.

Complete delivery

With the refractometer you receive:

• A calibration screwdriver for easy recalibration.
• Two pipettes for precise application of fluids to the measuring surface.
• A practical plastic case for safe storage and transport.

Technical specifications

• Material : Aluminium
• Total length : 160 mm
• Diameter : 40 mm
• Weight : 480 g
• Glass surface : 40 x 13 mm
• Measuring range battery acid : 1.1 to 1.4 kg/l
• Measuring range antifreeze (ethylene and propylene) : -5° to -50°C
• Measuring range AdBlue® : 5% to 40% urea content
• Measuring range windshield washer fluid : -10° to -40°C

Reliability and precision

With the KS-TOOLS refractometer, you are assured of a reliable and accurate measuring instrument for the maintenance of your car. The possibility of recalibration ensures you can always rely on the precision of your measurements.

AdBlue® is a registered trademark of the Verband der Automobilindustrie e.V. (VDA).