Antifreeze RefractoMeter

The antifreeze refractometer measures the concentration of ethylene glycol based on changes in the refractive index of light in the liquid. It is used to detect the freezing point of antifreeze in automotive cooling systems, ensuring their proper functioning in low-temperature environments.
Selection
When selecting, pay attention to the measurement range and accuracy. Handheld models are suitable for on-site rapid testing, while benchtop models offer higher precision. Check for temperature compensation features and calibration methods to ensure stable and reliable data. Consider ease of operation and the protection rating.

Terms

Instruments

With automatic temperature compensation and IP65 Protection Rating, it can detect ethylene glycol, propylene glycol, battery liquid and Glass water with a minimum reading of 0.1 ° F or 0.01sg.

$ 304.00

With automatic temperature compensation function, support ethylene glycol and propylene glycol Measurement range 0~ -50 ° C, accuracy +/- 1 ° C, battery liquid Measurement accuracy +/- 0.01sg, anti-light interference design.

$ 304.00

Measurement range 0-100% volume and 0 to -50 ℃ freezing point, accuracy +/- 0.2% volume and +/- 0.5 ℃ freezing point, automatic temperature compensation and IP65 waterproof design, only 1.5 seconds to display the results.

$ 587.00

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

Adopt dual temperature control system, temperature control accuracy +/- 0.03 ℃, equipped with sapphire prism and high resolution CCD Sensor, support refractive index Measurement range 1.3000~ 1.7000nD, suitable for transparent to viscous liquid detection.

$ 4592.00

The device uses refractive index measurement, displays results in 1.5 seconds with an accuracy of +/- 0.3%, supports automatic temperature compensation and micro samples, requires only 100 μL, and is suitable for laboratory and field environments.

$ 587.00

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

$ 122.00

Using CCD detection system to achieve automatic measurement, Measurement accuracy of +/- 0.00001nD, temperature control accuracy of +/- 0.02 ℃, sampling only 0.5ml, nondestructive recovery of samples, no mechanical moving parts to ensure durability.

$ 10240.00

Measurement accuracy +/- 0.2% with automatic temperature compensation technology, only 1.5 seconds to display results, support for micro sample detection, IP65 waterproof rating and automatic shutdown function.

$ 567.00

Refractive index conversion technology, Measurement range 0-50% Brix, accuracy +/- 0.2% Brix, automatic temperature compensation, quick display results in only 1.5 seconds, sample size as low as 100 μL.

$ 567.00

Measurement range 0-85% Brix content, accuracy +/- 0.2%, 1.5 seconds fast display results, automatic temperature compensation 10-40 ℃, only 2 drops of sample can complete the measurement.

$ 567.00

With automatic temperature compensation function, Measurement range 0.0-85% Brix, accuracy +/- 0.2% Brix, Measurement time about 1.5 seconds, only 100 μL sample, IP65 waterproof design for a variety of environments.

$ 803.00

Using automatic temperature compensation technology, Measurement range 0-85% glucose, accuracy +/- 0.2%, only 1.5 seconds to quickly display the results, IP65 waterproof design is suitable for a variety of environments.

$ 567.00

Measurement range 0-50% Brix, accuracy +/- 0.2%, automatic temperature compensation ensures measurement accuracy, quick display of results in only 1.5 seconds, micro sample design saves Reagent consumption.

$ 567.00

Using refractive index Measurement principle, automatic temperature compensation 0-40 ℃, Measurement time of about 1.5 seconds, only 100 μ L sample volume, support PSU, ppt and specific gravity three unit conversion, stainless steel sample Chamber corrosion resistance.

$ 567.00

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