Battery Refractometer for Antifreeze Coolants

This device is designed for the measurement of coolants and antifreezes based on ethylene glycol or propylene glycol, and for assessing battery fluid condition (density of the electrolyte, with each scale division corresponding to 0.01 g/cm³). It’s also suitable for measuring screenwash antifreeze (windshield washer fluid) based on ethanol or isopropyl alcohol.

Features

• Auto Temperature Compensation (ATC): Ensures accurate measurements regardless of temperature variation.
• Simple Calibration and Operation: Easy to use with quick setup.
• Adjustable Focus: Clearly defined scale with large, easy-to-read measurements.
• Non-Slip Rubberized Grip: Cushioned for comfort, insulating the test solution from body heat.
• Quality & Safety Approved: Meets strict standards for guaranteed accurate results.

Specifications

Measuring Range

• Battery Fluids: 1.10 to 1.40 kg/l
• Ethylene Glycol: -50 ~ 0°C
• Propylene Glycol: -50 ~ 0°C
• Screenwash Antifreeze (Ethanol): -40 to 0°C
• SRF1 – Screenwash Antifreeze (Isopropyl Alcohol): -40 ~ 0°C

Resolution

• Battery Fluid: 0.01 kg/l
• Ethylene Glycol: -1°C
• Propylene Glycol: -1°C
• Screenwash Antifreeze (Ethanol): 5°C
• SRF1 – Screenwash Antifreeze (Isopropyl Alcohol): 5°C

General Specifications

• Reference Temperature: 20°C
• ATC: 10-30°C
• Weight: 96g
• Length: 162mm