If customers prefer to have the similar unit also has a scale for battery liquid testing, the model RHA-200ATC or RHA-503ATC is recommended.
If customers prefer to have the unit has °F, our model RHA-100ATC,RHA-300ATC or RHA-600ATC is good choice .
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.
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