Freezing point refractometer battery tester RHA-218ATC (blue grip)

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  • 1-35 Pieces
    US $16.88
  • 36-105 Pieces
    US $14.99
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    US $13.58
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    US $10.99
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Quick Details
Place of Origin:
Fujian, China (Mainland)
Brand Name:
Model Number:
about 300g
Measurement Accuracy:
0.5% 5°C,5°C,5°C,0.01sg
Min. Div.:
0.5% 5°C,5°C,5°C,0.01sg
Brix Range:
Brix Min. Div.:
Measurement Range:
Ethylene Glycol: -50°C-0°C (0--70% )
aluminium alloy
35pcs per carton
carton size:
gross weight:
black and blue


Antifreeze refractometer

The antifreeze refractometer are designed for testing for concentration of the battery fluids, antifreeze liquid and cleaning fluids. With the indication of the percentage you may know at temperature the fluid will be frozen for both propylene glycol and ethylene glycol. It can also be used for checking the strength of electroly te solution batteries. The model marked with ATC means it has Automatic Temperature Compensation. 


Monoethylene glycol and mono propylene glycol are used extensively as antifreeze in closed cooling systems . Dose concentrations vary dependant upon the level of antifreeze protection required (ºC). Refrigeration units and engine cooling systems use glycol in concentrations up to 60% v/v to maintain coolant fluidity at low temperatures.


Model: RHA-218ATC

The model RHA-218ATC is specially for Glycol analysis / testing: It offers a convenient, fast and accurate way for testing / analyzing the glycol concentration of engine coolants and other anti-freeze solutions. The RHA-218ATC has Automatic Temperature Compensation System.

Guarantee: Offer 2 year warranty

Measuring Range:

Ethylene Glycol: -50°C-0°C (0--70% )
Propylene Glycol: -50°C-0°C(0--70%)
Resolution Factor: 5°C, 5%,
(ATC) Temperature Compensation Range:10°C-30°C
Determines the amount of dissolved salt and dissolved solids
Approved by strict quality and safety standards
Durable and built to last long
Heavy-duty and lightweight with its aluminum construction
Easy to focus and calibrate
Accurate testing results guaranteed
Made with the highest and finest quality of aluminum & rubber that makes it lightweight
Cushioned with soft & comfortable non-slip rubber
Extremely easy-to-use and calibrate