Product Details

digital portable refractometer for antifreeze, ethylene glycol, propylene glycol

The refractometer can be used to check the antifreeze of the freezing point in the cooling system before winter comes. It can be very convenient for quick determination of glycol-based fluids and additives preparation of antifreezing fluid freezing point values. Dual-use of antifreezing fluid freezing point and battery fluid specific gravity test is depending on the concentration of the solution (corresponding to the freezing point) and the refractive index of optical instrument designed for correspondence. The instrument can be a quick test of ethylene glycol and propylene glycol antifreeze fluid freezing point and measure the proportion of battery water of crystallization (relative density). Can also be used for the car's cooling water, refrigerant fluid with antifreeze.

Features:

1. Adopt principle of refraction design

2. Digital Display

3. compact, able to fit into a pocket.

4. Fast and easy: only need a drop of the sample solution, placed on the prism, readings within 3 seconds.

5. widely used for measuring almost any fruit juice and other food and beverage liquid.

Technical parameter:

Sample volume	0.3ml
Response time	3s
Use life	more than 10,000 times
Display content	Brix, Refractive index, Temperature
Temperature measure range	0°C-40°C(32°F-104°F)
Accuracy of temperature	±0.5°C(1°F)
Automatic temperature compensation	10°C-60°C
Automatic power-off	Yes
Battery power shortage alarm	Yes
Power Supply	2×AAA(1.5V)
Dimension	135×65×40mm
Net Weight	300g

Model	Display content	Measure range	Resolution	Accuracy
SKZ-C1	Glycol Propanediol Battery electrolyte Glass cleaner	32~-50 F 32~-50F 1.00~1.50sg 0~-40 F	0.1F 0.1F 0.01sg 0.1F	±1F ±1F ±0.01sg ±1F
SKZ-C2	Glycol Propanediol Battery electrolyte Glass cleaner	0~-50C 0~-50C 1.00~1.50sg 0~-40C	0.1C 0.1C 0.01sg 0.1C	±1C ±1C ±0.01sg ±1C
SKZ-C3	Glycol Propanediol	0~80%	0.1%	±0.3%
SKZ-C3	Glycol Propanediol	0~70%	0.1%	±0.3%

If above specification not match your request, or you have questions, Larger orders,

Please feel free to call, or e-mail!

Pictures for reference:

$digital portable refractometer for antifreeze, ethylene glycol, propylene glycol$ $digital portable refractometer for antifreeze, ethylene glycol, propylene glycol$ $digital portable refractometer for antifreeze, ethylene glycol, propylene glycol$

$digital portable refractometer for antifreeze, ethylene glycol, propylene glycol$