(2) 1 x pipette. Glycerol PG: -50°C to 0°C. Automotive urea concentration 0.2%. Ethylene glycol EG: -50°C to 0°C. Antifreeze freezing point 5°Glass water freezing point 5°. Battery liquid BF: 1.10~1.40KG/L With automatic temperature compensation 0~30°.
