GX PRO Traditional Design Antifreeze Battery Refractometer

Antifreeze refractometers are designed to test concentration of battery fluids, antifreeze liquid and cleaning fluid.Iindicated percentage show w/c temperature the fluid will be frozen for both propylene glycol and
ethylene glycol. It can also be used for checking the strength of electrolyte battery solutions.

This model uses °C unit system chart. w/ the indication of the percentage you will know the freezing point of either ethylene or propylene glycol based cooling systems. Also, it can be used to test the concentration of ethylene or propylene glycol in antifreeze liquids.

With this device you can easily check
*Test concentration of battery fluids,antifreeze liquid & cleaning fluids
* Indicated percentage show which temperature fluid will be frozen for both propylene glycol & ethylene glycol
* Used for checking strength of electrolyte battery solutions.

Features: 
Automatic Temperature Compensation(ATC) 
Adjustable manual focusing 
Easy to use, focus and calibrate 
With non-slip grip 
Durable and last long 
Soft rubber eye piece for comfortable viewing 
Heavy-duty and lightweight Made in ALUMINUM 
Approved by strict quality & safety standards 
Cushioned with soft & comfortable non-slip rubberized grip handle
Accurate testing results 

Specifications 
Measuring Range: Ethylene Glycol: -50 - 0°C 
Propylene Glycol: -50 - 0°C 
Cleaning Fluids: -40 - 0°C 
Battery Fluids: 1.10 - 1.40sg 
Resolution Factor: Ethylene Glycol: 5°C 
Propylene Glycol: 5°C 
Cleaning Fluids: 5°C 
Battery Fluids: 0.01sg 
ATC: 10-30°C (50-86°F) 

Set Includes 
1 x Antifreeze Traditional Refractometer 
1 x English instruction manual 
1 x Pipette 
1 x Mini Screw driver 
Nylon carrying pouch