4-in-1 Car Antifreeze Freezing Point Refractometer Battery Liquid Hydrometer Glass Cleaning Agent Detection Meter

• --The ATC system automatically adjusts to the proper temperature during operation.
• --Quickly and accurately check the content of Adblue urea.
• --Accurately measure battery fluid density (1.100 ~ 1.400sg)
• --Measure the degree of frost resistance of coolant (-50 ~ 0)
• --Measure the degree of antifreeze (-40 ~-10 C)
• --Determination of the concentration of urea in the solution (30% ~ 35%)

Description:
Product Name: Refractometer
Measuring range:
Adblue: 30% ~ 35%.
Ethylene glycol: -50 ~ 0°C
Propylene Glycol: -50 ~ 0°C
Cleaner: -40 ~ -10°C
Battery fluid: 1.100 ~ 1.400sg.
Precision:
Adblue: ±0.5%
Glycol: ±5°C
Propylene glycol: ±5°C
Cleaner: ±5°C
sg-battery fluid: ±0.02
Minimum
Adblue: 0.5%
Glycol: 5°C
Propylene glycol: 5°C
Cleaner: 5°C
sg - battery fluid: 0.01
Temperature Compensation Range (ATC): 10 ~ 30°C (50 ~ 86°F)
Packing list:
1 x Refractometer
1 x Straw
1 x Bolt Driver
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.