RHA-300F

The models have only one unit system: °F.  With the indication of the temperature we may know the freezing point of either ethylene glycol or propylene glycol based cooling systems.It can be used for checking the strength of electrolyte solution batteries.

Measuring range: Ethylene Glycol:   -50°F-32°F

Propylene Glycol: -60°F-32°F

Battery Fluids:      1.15-1.30sg Resolution: Ethylene Glycol: 10°F Propylene Glycol: 10°F Battery: 0.01sg

Calibration: zero calibration with water at 20°C