antifreeze coolant refractometer P-RHA-600ATC

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  • 1-50 Pieces
    US $13.88
  • 51-150 Pieces
    US $12.56
  • 151-550 Pieces
    US $11.20
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    US $8.88
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Quick Details
Place of Origin:
Fujian, China (Mainland)
Brand Name:
Model Number:
about 160g
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: -70°C-0°C(-90°F-32°F)
aluminium alloy
35pcs per carton
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 (C or F). Refrigeration units and engine cooling systems use glycol in concentrations up to 60% v/v to maintain coolant fluidity at low temperatures.

If customers prefer to have a model which has (C) and (F). The model RHA-600ATC is good choice as the temperature in C and F were both lised in its scale!

It has three scales for Glycol analysis / testing and Battery liquids testing:

The Glycol analysis / testing scale offers a convenient, fast and accurate way for testing / analyzing the glycol concentration of engine coolants and other anti-freeze solutions.

The Battery Specific Gravity Scale offers a convenient, fast and accurate way for testing the batery's liquid Specific Gravity.

The RHA-600ATC has Automatic Temperature Compensation System.

Guarantee: Offers 1 year warranty

Measuring Range:
Ethylene Glycol: -70°C-0°C(-90°F-32°F)
Propylene Glycol: -60°C-0°C(-70°F-32°F)
Battery Fluids:1.100-1.400sg
Resolution Factor: 5°C, 10°F,0.01sg,
(ATC)Temperature Compensation Range:10°C--30°C(50°F to 86°F)

  • Durable and built to last long
  • Uses ambient light only which means battery or power source is not required
  • Heavy-duty and lightweight with its ABS plastic construction
  • Easy to focus and calibrate
  • Accurate testing results guaranteed
  • Made with the highest and finest quality of ABS plastic  & rubber that makes it lightweight
  • Cushioned with soft & comfortable non-slip rubber
  • Extremely easy-to-use and calibrate

Accessories included:
1pc Pipette ***Operations manual***Mini-screw driver***Soft protective carrying case or blue plastic case