Karl Fischer moisture analyzers and fast moisture analyzers have differences.
There are many types of moisture analyzers on the market at present, so many users do not know how to choose. The Karl Fischer moisture analyzer is an instrument that can be used for solid, liquid, and gas moisture detection. It has high accuracy. Compared with the fast moisture analyzer, what is the difference between the two?
The difference between Karl Fischer moisture analyzer and fast moisture analyzer:
What it has in common with the fast moisture analyzer is to quickly measure the moisture of the sample to meet the requirements of the experimental data. The main difference between the two lies in the difference in the analysis method. The Karl Fischer moisture analyzer is a chemical analysis method, and the rapid moisture analyzer is a physical analysis method.
Two different analysis methods can choose different moisture analyzers according to the characteristics of the samples. The rapid moisture analyzer uses infrared or halogen lamps as the heat source for drying. It uses a heat source (similar to an oven) and an analytical balance to form an integrated rapid determination instrument. The ring-shaped quartz tungsten-halogen infrared heating source can quickly dry the sample; during the drying process, the rapid moisture analyzer continuously measures and immediately displays the moisture content % lost in the sample. After the drying process is completed, the measured moisture content value is locked and displayed. Compared with the international oven heating method, the ring-shaped quartz tungsten-halogen infrared heating can dry the sample uniformly and quickly at high temperature, and the sample surface is not easy to be damaged. The rapid moisture analyzer is intelligently operated, and it only takes a few minutes to complete the determination of general samples. It is a new type of rapid detection instrument.
The Karl Fischer moisture meter is mainly used to detect the capacity of moisture, it has been listed as a standard method for determining moisture in substances, and it is an ideal instrument because of its simple operation and high accuracy. Of course, the fast moisture meter is not bad, but there are differences in the applicable objects. We can choose according to our actual situation when purchasing.
Karl Fischer moisture analyzer and rapid moisture analyzer each have their own advantages and characteristics. Users can choose according to the type of substance they actually need to measure, cost control and other factors when choosing.
