All copper ethylene glycol refractometer RHA-503CATC
The RHA series are designed for measuring the concentration of the battery fluids. the freezing point of antifreeze liquid and windshield cleaning fluid. With the indication of the percentage you may know at which temperature the fluid will be frozen for both propylene glycol and ethylene glycol. It can also be used for checking the strength of electrolyte solution battery.
RHA-503CATC
This model is added a scale can measure the freezing point of windshield cleaning fluid.Its freezing point unit system is "°C".
Measuring range:
Battery:
1.100-1.400sg
Ethylene Glycol:
-50°C-0°C
Propylene Glycol:
-50°C-0°C
Cleaner:
-40°C-0°C
Resolution Factor:
Battery:
0.01sg
Ethylene Glycol:
5°C
Propylene Glycol:
5°C
Cleaner:
5°C
Accuracy:
Battery:
±0.01sg
Ethylene Glycol:
±5°C
Propylene Glycol:
±5°C
Cleaner:
±5°C
Size:
15.3cm×DN2.9cm
Weight:
0.23kg
Remark
Atc