Wednesday, November 21, 2018

How Laboratory Moisture analyzer works

A moisture analyser or moisture analyzer balance is a portable or fixed moisture meter for moisture determination according to an established moisture measurement principle. Utilized in agriculture, food processing, biomass, pulp, pharmaceutical, paper, manufacturing, construction and other industries, professional-grade moisture analyzer products utilize renowned moisture measurement principles.

Moisture Analyzer Products For example, moisture analyzer balances function on the gravimetric or loss on drying (LOD) principle. Moisture content is considered based on the weight variation before and after the drying procedure. The halogen-heated drying chamber of moisture analyzers balances is suitable for moisture testing as well as analysis of samples of materials including wood, pellets, biomass, granules, food products, feed, creams as well as pastes.

Moisture analyzers are sometimes called "moisture balances". They're instruments that determine the moisture content of several types of samples. The drying procedures are extremely customizable, since different things react to different types of drying procedures, well, differently. Moisture analyzers are often connected to computers to observe as well as analyze the drying procedure and its effects on the sample. You may save the tests in the instrument's memory to repeat frequent testing parameters without having to set them up over as well as over again, which saves a lot of time.

Laboratory moisture analyzers are regularly utilized in quality control labs as well as other laboratories. Moisture analysis is utilized in several fields, to find out the water content in crude oil, fuel, sewage sludge as well as several other chemicals, solids as well as liquids. There are many applications where trace moisture measurements are necessary for manufacturing as well as process quality assurance.

How a Moisture Analyzer Works?

Precise measurement of moisture content - and documenting the findings - is a quality control step often mandated by government agencies as well as professional associations. Precisely determining moisture content is proficient by analyzing small samples, usually measured in grams, in an instrument called a moisture analyzer.

Moisture analyzer programming parameters include recommended sample weight, drying time, drying temperatures as well as how the heat is applied, called the drying profile.  This latter point is often if not always resolute based on the type of sample as mentioned above discussing types of moisture.  It also is governed by the meticulous characteristics of the sample.

Halogen moisture analyzers are quick, efficient as well as responsive, which makes them perfect for moisture analysis, where there is no single setting that heats entire samples consistently; some samples can be dried using constant heating while others have to be heated in precise increments to avoid damage.

The process essentially goes like this: start up the moisture analyzer, pick or set testing parameters, put a sample in a tared dish (or sample pan) as well as close the lid to start the drying process. The analysis happens while the sample is drying. It either ends what time the test is over, or after a period of time set by the user. The information is often sent to PC or stored in a flash drive for in-depth analysis as well as observation.

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