Water Quality Digestion Instrument

The water quality digestion instrument decomposes and converts organic matter in water samples into inorganic substances through heating and the addition of reagents, enabling the detection of subsequent indicators such as heavy metals. It is widely used in environmental monitoring and industrial wastewater analysis.
Selection
When selecting, consider the sample capacity and heating uniformity, match the temperature range and accuracy required by the testing items, check the corrosion resistance of the materials, and confirm the completeness of safety protection features.

Terms

Instruments

Digestion determination does not affect the accuracy, equipped with PID automatic temperature control timing system, Optical inspection stability is less than 0.002A/20min, can store 30 standard Linear dispersion and 199 measurement values, IP65 protection design.

$ 1560.00

Adopt 165 ℃ thermostatic digestion and spectrophotometric detection technology, detection range 0~ 20000mg/L, support digestion Colorimetric integrated tube design, built-in rechargeable battery, can store 4000 sets of data and support a variety of transmission interfaces.

$ 2526.00

Digestion instrument and measuring instrument separation design to ensure measurement accuracy, support 120 ℃ +/- 1.0 ℃ digestion temperature and 30 minutes digestion time, cold Illuminant narrow band interference Optical inspection system to ensure Optical inspection stability, standby time up to 6 months

$ 1366.00

The imported cold light source does not need to be preheated for 100,000 hours, supports 0.001mg/L high Sensitivity detection, is equipped with a digestion Colorimetric integrated tube to achieve safe and fast measurement, and has 4000 sets of data storage and a variety of transmission interfaces.

$ 5528.00

The separate design of digestion and determination does not affect the accuracy, COD digestion is completed in 15 minutes, 30 standard Linear dispersion and 199 sets of data can be saved, 4-16 water sample batches are supported, and IP65 waterproof and dustproof design is adopted.

$ 1366.00

Colorimetric integrated tube design, no need to transfer liquid, support more than 10 measurements to take the average value, measurement error ≤ +/- 5%, Repeatability ≤ +/- 5%, built-in two COD detection methods, can expand a variety of water quality paraMeter detection.

$ 2526.00

Using sealing high temperature digestion technology, equipped with imported high-luminance Illuminant and PID automatic temperature control system, digestion temperature accuracy of +/- 1.0 ℃, can process 16 water samples at the same time, Optical inspection stability is excellent.

$ 1355.00

With 12 water quality paraMeter detection capabilities, resolution of 0.001mg/L, Repeatability 2%, micro-processing technology and long-life Illuminant, support custom Linear dispersion calibrating and data smoothing.

$ 1058.00

100,000 hours long life imported Illuminant, equipped with independent PID temperature control digestion system, temperature range to 180 ℃, Optical inspection stability of 0.002A/20min, support data storage and transmission.

$ 1729.00

Digestion instrument and measuring instrument separation design to ensure measurement accuracy, using PID automatic temperature control technology, temperature range to 180 ℃, temperature control accuracy +/- 0.5 ℃, support 4 water sample batch processing, Optical inspection stability is better than 0.002A/20min.

$ 1753.00

Using composite ElectRode design, equipped with special reference filling solution and calibrating solution, Measurement accuracy is high, BNC interface compatibility is strong, suitable for a variety of water quality analysis scenarios.

$ 309.00

Temperature range RT + to 400 ℃, monitoring accuracy +/- 0.5 ℃, fast digestion and energy saving, suitable for a variety of sample pretreatment needs.

25-Hole Design Improves Sample Handling Efficiency, Temperature Control accuracy up to +/- 1 ° C to Ensure Digestion Stability, 12-minute rapid warming to 165 ° C to shorten waiting time, Transparent Shield for easy observation of the experimental process.

$ 1009.00

Using high purity graphite + PFA coating heating method, temperature control accuracy +/- 0.5 ℃, digestion number of 25 holes, suitable for microwave digestion pretreatment and acid treatment, supporting a variety of analytical instruments.

Measurement range 0~ 500 ppm, accuracy +/- 3 ppm, support for CAL CheckTM Adjustment, suitable for a variety of water quality testing scenarios.

$ 215.00

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