精品人妻一区二区三区久久迅雷,精品国产AV色一区二区深夜久久,中文字幕精品一区二区年下载,国产精品亲子伦对白

Automobile maintenance and repair  >  Hand-Held Refractometer For Battery/Antifreeze/Cleaning Fluid

RHA-300F

Model:RHA-300F
This model can be used for measuring 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.Its freezing point unit system is "°F"
Measuring range:
Ethylene Glycol:
-60°F-32°F
Propylene Glycol:
-50°F-32°F
Battery: 1.15-1.30sg
Resolution Factor:
Ethylene Glycol:
10°F
Propylene Glycol:
10°F
Battery:
0.01sg
Accuracy:
Ethylene Glycol:
±10°F
Propylene Glycol:
±10°F
Battery:
±0.01sg
Size:
15.7cm×DN2.9cm
Weight:
0.23kg
Remark
Without Atc