Digital Coolant Car Engine Freezing Point For Glycol Concentration Refractometer
Note: Battery cannot be included during the shipping !!!
Introduction:
A refractometer is an instrument to measure the concentration of aqueous solution by measuring it’s refractive index. All water based solution can make light bend. The bending of light increases at a rate proportional to the increasing solution concentration. Digital refractometer is a precise optical instrument. it’s characterized by small volume,light weight, graceful in shape and easy to operate. Therefore it can be used by all sides.
Features:
Digital ethylene propylene glycol concentration tester refractometer. This model can be used for measuring the freezing point and concentration(0 to 100%) of either ethylene glycol or propylene based cooling systems and cleaner.as well as measuring refractive index of solution.
Specifications:
Ethylene Glycol | 0.0―60.0% | 0.1% | ±0.5% |
Ethylene Glycol (℃ ) | (0.0)―(-50.0)℃ | 0.1℃ | ±0.5℃ |
Propylene Glycol | 0.0―70.0% | 0.10% | ±0.5% |
Propylene Glycol (℃ ) | (0.0)―(-60.0)℃ | 0.1℃ | ±0.5℃ |
- Operation temperature: 0.0~50.0℃， Centigrade(32.0~144.0 Fahrenheit)
- Power supply: 1.5V battery*1 (not included)
- Automatic shut off
- Dimensions: 121 x 58 x 25(mm)
- Net weight: 90g
