RHA-200 ATC Hand refractometer.

RHA-100	RHA-100 ATC	RHA-200	RHA-200 ATC
RHA-300F	RHA-300F ATC	RHA-303	RHA-303 ATC
RHA-403C	RHA-403C ATC	RHA-404C	RHA-404C ATC
RHA-501	RHA-501 ATC	RHA-503C	RHA-503C ATC

RHA-200 ATC

The models have only one unit system: °C. With the indication of the percentage we may know the freezing point of either ethylene glycol or propylene glycol based cooling systems. And they can also be used to test the concentration of ethylene glycol or propylene glycol in antifreeze liquids. The RHA-200ATC has Automatic Temperature Compensation System.

Measuring range:

Ethylene Glycol: -60°C-0°C 0-66.6%VOL
Propylene Glycol: -50°C-0°C 0-62.4%VOL
Battery Fluids: 1.100-1.400sg
Resolution:
Ethylene Glycol: 5°C
Propylene Glycol: 5°C
Battery: 0.01sg

Compensation temperature range: 10°C-30°C

Calibration: zero calibration with water at 20°C

ATC = (Automatic Temperature Compensation) for accurate measurements without recalibration after shifts in ambient working temperature.

For price and info please email sales@instrument-china.com or Fax:＋86－755－29792525