Permanganate Index Tester

The permanganate index analyzer oxidizes organic matter in water samples using an acidic potassium permanganate solution and calculates the oxygen consumption value by titrating the remaining potassium permanganate. It is used to detect the degree of organic pollution in water bodies and is suitable for analyzing the content of oxidizing substances in drinking water sources, industrial wastewater, and other similar applications.
Selection
When selecting, focus on matching sample throughput and detection range with daily needs, and verify compliance with national standard methods. Consider ease of operation and reagent consumption costs, and check temperature control accuracy and titration system stability. Confirm equipment maintenance cycles and availability of spare parts.

Terms

Standards

Instruments

Measurement range 0.000~ 10.00mg/L, providing 100 tests, including mixed acid and potassiumhy permanganate solution, suitable for water quality testing, easy to operate.

$ 164.00

Using Spectrophotometric method, spectra-trophotometry detection, the minimum display value is 0.001mg/L, the imported cold light source life is 100,000 hours, supports a variety of Measurement modes and wireless transmission, intelligent operation and low cost of consumables.

$ 816.00

Measurement accuracy of refractive index is +/- 0.0002nD, Measurement range is 3000-1.7000 nD, base is made of stainless steel, prism is made of hard Glass.

$ 420.00

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

Using 6-bit OLED LCD display, refractive index Measurement range 1.30000-1.72000nD, sugar content range 0-95% Brix, built-in lithium battery supports 72 hours of continuous work, compact and easy to carry.

$ 1364.00

Using CRI = 98 high color rendering index Illuminant, with Illuminant Timer, all metal structure, inclined table design, uniform lighting, suitable for reflection manuscript observation.

$ 1203.00

Using refraction principle design, 3 seconds fast display results, automatic temperature compensation function, use more than 10000 times, sugar Measurement range 0~ 35%, refractive index Measurement range 1.3330~ 1.3900.

$ 251.00

Equipped with high-performance linear CCD and sapphire prism, refractive index Measurement range 1.3000~ 1.7000nD, accuracy +/- 0.0002, support transparent to viscous liquid rapid detection.

$ 3688.00

Using refraction principle design, compact and portable can be put into the pocket, LCD large screen 3 seconds fast display, automatic temperature compensation, use of more than 10000 times, sugar Measurement range 0~ 85%, refractive index range 1.3300~ 1.5100.

$ 251.00

With 5000V output voltage and 1000GΩ Measurement range, it supports polarization index testing and USB data transmission, and the backlit display is easy to read measurement results in dark environments.

$ 310.00

It can measure refractive index 1.3000~ 1.7000nD and sugar content 0~ 100% Brix, with accuracy of +/- 0.0002nD and +/- 0.1% Brix, respectively, and supports temperature correction and direct data printout.

$ 1282.00

With three light source system, color rendering index up to 98, all metal structure with three drawer, table size 1350 * 900mm, in line with ISO3664 international standards.

$ 2365.00

In line with ISO3664 standards, the color rendering index reaches CRI = 98, dual Illuminant configuration with Timer, all-metal structure is stable and durable, the inclined table design conforms to visual observation habits, and the light is uniform.

$ 1332.00

With CRI = 98 high color rendering index and 6500K color temperature, lamp with Timer, all-metal structure, large folio size for easy operation, can be hung and installed to ensure accurate Color comparison.

$ 719.00

Measurement refractive index range 1.3-1 nD, sugar measurement 0-95%, visual aiming Optical inspection dial reading, temperature digital display, stainless steel base and hard Glass prism good durability.

$ 398.00

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