Concentration RefractoMeter

The concentration refractometer measures the concentration of a substance by detecting changes in the refraction angle of light as it passes through a liquid. By bringing the prism into contact with the sample, the refractive index is read and matched to a concentration scale. It is used for on-site rapid measurements such as determining the solid content of coatings and inks, the concentration of paper pulp, and the specific gravity of plastic solutions.
Selection
Select the measuring range based on the refractive index range of the substance to be tested, considering the need for temperature compensation of the sample. Handheld models are suitable for on-site testing, while benchtop models offer higher accuracy. For chemical materials, choose corrosion-resistant probes; for the food industry, opt for models with hygiene certification. Calibrate using distilled water as a reference, and for viscous samples, select models with automatic temperature compensation.

Terms

Standards

Instruments

Three concentration units of honey can be measured, Brix range 58~ 92%, Be 'range 38~ 43 °, Water range 12~ 27%, scale reading method, small size only 155mm, light weight 160g.

$ 122.00

With 0~ 35% soy milk concentration Measurement range, accuracy +/- 0.3, support automatic temperature compensation and user-defined zero point, anti-light interference design, adapt to a variety of environments.

$ 304.00

Measurement range 0~ 90%, minimum reading 0.005, using scale reading mode, small shape only 155mm, light weight to 160g, suitable for on-site rapid detection.

$ 122.00

With 0~ 20% Brix Measurement range and 0.001 minimum reading, using scale reading mode, the small shape is only 155mm, which is convenient for quick detection of liquid concentration on site.

$ 122.00

Optical inspection principle measurement of liquid concentration, Measurement range 0~ 32% Brix, minimum reading 0.002, compact shape only 155mm, light weight to 160g, easy to quickly detect on site.

$ 122.00

Measurement range 58~ 92% Brix, minimum reading 0.002, scale reading mode, compact shape only 155mm long, Net weight 160g for handheld operation, suitable for a variety of liquid concentration detection.

$ 122.00

Using refraction principle design, LCD large-screen liquid crystal digital display, quick display results within 3 seconds, automatic temperature compensation function, more than 10,000 times of use, with automatic shutdown and power alarm function.

$ 251.00

Measurable refractive index nD range 3000-1.7000, accuracy of +/- 0.0003nD, support 0-95% sugar concentration measurement, equipped with 2x and 22x double magnifying glass system, suitable for transparent translucent sample analysis.

$ 453.00

Measurement range 45~ 82% Brix, minimum reading 0.005, Dimension 155 * 25 * 40mm, weight only 160g, easy to quickly detect on site.

$ 122.00

Measurement refractive index range 3000-1.7000, accuracy of +/- 0.0002, can be connected to Thermostat determination of 0 ℃ -70 ℃ refractive index, support sugar concentration 0-95% measurement, resolution 0.0005, suitable for Optical Property Analysis of various substances.

$ 428.00

Optical inspection principle measurement of liquid concentration, Measurement range 0~ 10% Brix, minimum reading 0.001, only a small amount of samples can quickly obtain accurate results, small size and easy to carry.

$ 122.00

Measurement range 0~ 5% Brix, minimum reading 0.10% Brix, scale reading mode, compact and portable, weighing only 160g, suitable for fast on-site inspection.

$ 122.00

Measurement range 0~ 60% Brix, minimum reading 0.005, scale reading mode, small shape only 155mm, light weight 160g, easy to quickly detect on site.

$ 122.00

Measurement range 28~ 62% Brix, minimum reading 0.002, scale reading mode, small shape only 155mm, Net weight 160g, easy to quickly detect on site.

$ 122.00

Using refractive index measurement technology, 1.5 seconds fast display results, automatic temperature compensation to ensure accuracy, only a small sample, suitable for a variety of environments, Protection Rating IP65.

$ 567.00

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