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Moisture detection method

Including, infrared

Moisture detection method

,halogen

Moisture detection method

Online

Moisture detection method

Trace

Moisture detection method

Karl Fischer

Moisture detection method

Can be widely used in all industries that need to quickly measure moisture, such as pork, lamb, beef, chicken, rabbit, plastic, rubber, medicine, food, feed, seeds, soil, rapeseed, food, starch, flour, strains Determination of moisture in samples from dehydrated vegetables, tobacco, chemicals, tea, textiles, paper, etc., to meet the requirements for moisture determination in laboratories and production processes

Different requirements for determining moisture are proposed based on the different moisture content of the different forms of the sample. The moisture measurement can be the control analysis of industrial production, or the quality signing of industrial and agricultural products; the moisture can be measured from the tons of products, and the moisture analysis can be carried out in the laboratory using only a few microliters of test solution; A constant moisture analysis with a water content of several to several tens of percent, or a trace moisture analysis with a water content of only one part per million or less.

These instrumentation methods are simple to operate, highly sensitive, and reproducible, and can be continuously measured to automatically display data. The moisture measurement in foreign countries is expensive, which is unacceptable to some domestic laboratories and enterprises. To strengthen the research and practice of moisture determination, and achieved very obvious benefits, so that the various technologies of domestic moisture measurement are closer to the international level, which can meet the needs of general laboratories and enterprises. Classical moisture analysis methods have gradually been replaced by various moisture analysis methods.

infrared

Moisture detection

The method refers to the traditional classical physical moisture detection method (oven drying method), and the moisture content of the sample is measured by the perfect combination of the weighing sensor and the infrared radiation source; the annular infrared heating source is used to quickly dry the sample; during the drying process,

Infrared moisture detector

Continuous measurement and instant display of the sample loss weight and the moisture content %, after the drying process is completed, the final measured moisture content value is locked. Compared with the international oven heating method, infrared heating can dry the sample evenly and quickly at high temperature, and the surface of the sample is not easily damaged. The detection result is in good agreement with the national standard oven method, and it is replaceable, and the detection efficiency is far high. In the oven method. Intelligent operation, general sample measurement in just a few minutes, is a new type of rapid detection instrument.

halogen

Moisture detection method

Referring to the traditional classical physical moisture determination method (oven drying method), the moisture content of the sample is measured by the perfect combination of the load cell and the halogen (infrared) radiation source; the halogen (infrared) radiation source is an inert gas injected into the original infrared radiation source. The halogen element makes the infrared radiation source have a long life and a more uniform temperature. In the instrument measurement, the ring halogen infrared heating source, quickly dry the sample; during the drying process, the halogen rapid moisture analyzer continuously measures and instantly displays the sample lost weight and obtains the moisture content %, after the drying process is completed, the final measured moisture content The value is displayed as locked. Compared with the international oven heating method, halogen (infrared) heating can dry the sample evenly and quickly at high temperature, the surface of the sample is not easily damaged, and the detection result has good consistency with the national standard oven method, and has the alternative and the detection efficiency. Far higher than the oven method. Intelligent operation, general sample measurement in just a few minutes, is a new type of rapid detection instrument.

Online

Moisture detection method

It represents the latest technology of moisture detection technology. The spectrum detection uses Toshiba element linear CCD array detector. CSY-Z online moisture detector and online moisture meter include: coal, sugar, tobacco, grain, malt, flour, sand, Shavings, dry foods, fertilizers, pigments, plastic granules, additional materials for the process, paper, construction or food industries. It is especially suitable for installation on belt conveyors, screw feeders, warehouses, funnels and conveyors, as well as online humidity measurement for mass production processes.

Trace

Moisture detection method

It is developed according to the capacity splitting method proposed by Karl Fischer in 1935. The micro-moisture meter uses microcomputer automatic control technology, adopts large-screen liquid crystal display, full Chinese menu prompt operation, and has rich calculations. , fault self-test, record storage, print experimental results, automatic conversion: automatic conversion PPM, percentage, mgH2O\L. Trace moisture meters have been internationally listed as the standard method for moisture determination in many materials. The micro moisture meter is easy to operate and has high accuracy. It is an ideal instrument for testing moisture content in petroleum, chemical, electric power, pharmaceutical, pesticide and research institutes.

Karl Fischer

Moisture detection method

The Karl Fischer moisture detector was developed according to the method of measuring the moisture capacity proposed by Karl Fischer in 1935. The Karl Fischer moisture meter uses microcomputer automatic control technology, and adopts a large-screen liquid crystal display with rich calculations. The function of printing experimental results has been internationally listed as the standard method for moisture determination in many substances. Volumetric Karl Fischer Moisture Determination Karl Fischer Moisture Analyzer is a method for measuring the moisture of samples using methanol as the medium and Karl Fischer as the titration solution. This method is simple in operation and high in accuracy. It is petroleum, chemical and electric power. The ideal instrument for testing moisture content in medicine, pesticide industry and research institutes.