3-in-1 Refractometer, tri-scale design uses for testing freezing point & concentration of either ethylene or propylene glycol-based cooling systems & testing ethylene or propylene glycol-based anti-freezing liquids. Can also measure specific gravity of battery fluid.
Application:
- Monitor reliability of your battery charge & health condition
- Check freezing point of your car cooling system
- Be aware of the status of your car coolant
- Ensure all is working properly and not causing problems like rust, prone to freezing, poor charging, poor cooling, etc
Features:
- Auto Temperature Compensation (ATC), rest easy that your measurements are always accurate regardless of temperature variation
- Simple calibration and operation
- Cushioned with soft and comfortable non-slip rubberized grip, insulate test solution from body heat
- Adjustable focus, clearly defined scale, large easy-to-read measurement
- Approved by strict quality & safety standards
- Accurate results guaranteed
Specifications
-
Measuring Range:
- Ethylene Glycol : -60~0°C (66.6%-0%)
- Propylene Glycol : -50~0°C (62.4%~0%)
- Battery Fluids SG : 1.100 - 1.400kg/l
-
Division:
- Ethylene Glycol : 5°C
- Propylene Glycol : 5°C
- Battery Fluids SG : 0.01kg/l
-
Accuracy:
- Ethylene Glycol : ±5°C
- Propylene Glycol : ±5°C
- Battery Fluids SG : ±0.01kg/l
- ATC: 10-30°C
- Weight : 91g
- Length :152mm (6.0 inches)
Set Includes
- 1 x 3-in-1 Automotive Refractometer
- 1 x English Instruction manual
- 1 x Mini screwdriver
- 2 x Pipettes
- 1 x Cleaning Cloth
- 1 x Protective Carrying Case
