High-Frequency Moisture Analyzer

High-frequency moisture analyzers operate by applying a high-frequency electric field to the sample. The polar water molecules absorb energy, generating a thermal effect that causes moisture to evaporate. The moisture content is then calculated by measuring the weight loss. This method is used for rapid detection and moisture control in the production processes of materials such as coatings and plastics.
Selection
When selecting, consider matching the measurement frequency to the sample characteristics, confirm the weighing resolution based on accuracy requirements, choose a tray or chamber structure according to the sample form, combine the temperature control range with the suitability of the drying program, and verify the instrument calibration method and compatibility with reference materials.

Terms

Standards

Instruments

Adopting the principle of high-frequency electromagnetic wave induction, scanning depth 50mm, Response Time 1 second, support multi-gear measurement and plug-in rapid detection, small size for on-site use.

$ 233.00

Using high frequency principle to achieve 0~ 99.9% moisture measurement, probe Sensor can penetrate deep into the material, Response Time is less than 1 second, support on-site rapid detection and 9 sets of measurement codes.

$ 290.00

40KHz high-frequency cleaning technology effectively solves the problem of blind spots, with a circuit conversion efficiency of up to 98%. It is equipped with stainless steel Tanks and drainage devices, and supports 1-99 minute timing and 0-80 ° C temperature control.

$ 146.00

Measurement range 0-99.9%, Response Time 1 second, Multi-gear selection and 50mm scanning depth, suitable for on-site rapid moisture determination.

$ 223.00

Using 40KHz high-frequency ultrasonic technology, the cleaning effect is remarkable; 15L large-capacity inner Tank design can handle many items; 1-30 minute timing function, flexible and convenient operation.

$ 225.00

Measurement range 0~ 99%, Response Time 1 second, Split Sensor for narrow space measurement, 21 kinds of code selection to improve accuracy.

$ 233.00

Using high frequency principle, measurement range 0-90%, resolution 0.1/0, Response Time 1 second, Sensor and main body integrated design, support insertion measurement and fast display.

$ 233.00

Using high frequency principle, the measurement range is 0-80%, the accuracy is 0.1/0, and the Response Time is 1 second. The probe type Sensor can penetrate deep into the material. The portable design weighs about 200 grams, which is suitable for on-site rapid detection.

$ 235.00

Using high frequency principle, Measurement range 0-99.9%, resolution 0.1/0, Response Time 1 second, portable design can penetrate deep into the material for rapid detection, backlit LCD display is clear and intuitive.

$ 233.00

Using high frequency principle, Measurement range 0-60%, accuracy +/- 0.5%, Response Time 1 second, probe Sensor can penetrate deep into the material, support 20 kinds of material code selection.

$ 233.00

Measurement range 0~ 60%, accuracy +/- 0.5%, Split Sensor design can go deep into the material internal measurement, Response Time is only 1 second, support 20 kinds of material code selection.

$ 290.00

Fast measurement using high frequency principle, Response Time is less than 1 second, measurement range 0-90%, Sensor and host split design is easy to carry on site, strong anti-interference performance and good stability.

$ 290.00

Using high frequency principle, measurement range 0-90%, resolution 0.1/0, Response Time 1 second, Sensor and host split design, Portable structure is suitable for on-site rapid detection.

$ 290.00

High frequency principle, measurement range 0-90%, Response Time 1 second, Sensor and host split design, small size and light weight, easy to quickly detect on site, strong anti-interference performance.

$ 290.00

Using high frequency principle, Measurement range 0-99.9%, Response Time 1 second, probe Sensor can be deeply measured inside the material, split design is easy to carry on site.

$ 290.00

Articles

Application of High-Frequency Fatigue Testing Machine in Infinite Life Testing of Valve Springs
This article discusses the application of high-frequency fatigue testing machines in the infinite life testing of valve springs. The test simulates the long-term working stress of the spring through high-frequency cyclic loading, with parameters such as preload, amplitude, and cycle count set according to international standards.
Application of Karl Fischer Micro Moisture Meter in Moisture Control of Lithium Battery Electrolyte
The Karl Fischer micro-moisture analyzer is based on the Karl Fischer titration principle, which measures trace moisture in lithium battery electrolytes through the quantitative reaction between iodine and water.
Comparison Between Halogen Moisture Analyzer and Karl Fischer Moisture Analyzer in Plastic Moisture Detection
This article compares the differences between halogen moisture analyzers and Karl Fischer moisture analyzers in detecting moisture in plastics.
Selection Differences Between Rapid Moisture Analyzers and Coulometric Moisture Analyzers
This article mainly introduces the differences between a rapid moisture analyzer and a coulometric moisture analyzer.
Selection and Differentiation of Karl Fischer Method and Halogen Method for Paint Moisture Analyzers
This article introduces two common methods for determining moisture in coatings: the Karl Fischer method and the halogen heating method.
Halogen Moisture Analyzer for Rapid Determination of Solid Content in Water-Based Coatings
This article introduces a method for rapidly measuring the solid content of water-based coatings using a halogen moisture analyzer.
Thermogravimetric Analyzer for Measuring Moisture and Volatiles in Polymer Materials
Thermogravimetric analyzers determine the moisture and volatile content in polymer materials by measuring the mass changes during the heating process.
Selection of Moisture Analyzer: Applicability of Halogen or Karl Fischer Method for Materials
This article introduces the principles and application scenarios of halogen heating method and Karl Fischer method in moisture determination.
Karl Fischer moisture analyzer measures the water content of resin particles.
This article introduces the method of measuring the moisture content of resin pellets using a Karl Fischer moisture meter.
Moisture Analyzer Combined with Karl Fischer Method for Measuring Moisture Content in Resin Solvents.
This article introduces the use of the Karl Fischer method in conjunction with a moisture analyzer to measure the water content in resin solvents.
Karl Fischer Moisture Analyzer for Determining Moisture Content in Coatings
This article introduces a method for determining the moisture content in coatings using a Karl Fischer moisture titrator. It is based on the quantitative reaction of reagents such as iodine and sulfur dioxide with water, and calculates the moisture content by measuring the amount of reagent consumed during titration.
Thermogravimetric Analyzer for Determining the Solid Content of Varnish
The principle of determining the solid content of varnish using a thermogravimetric analyzer is as follows: when the sample is heated, volatile solvents and moisture evaporate, leading to a decrease in mass, while the remaining solid mass stabilizes. The solid content is calculated by comparing the initial and final mass ratios.
Application of Coulometric Moisture Titrator in Moisture Detection of Electronic Components
Coulometric moisture titrators operate based on the principle of electrolysis, directly calculating the moisture content in samples by measuring the electrolytic charge without the need for calibration. In the field of electronic components, moisture can lead to issues such as corrosion and reduced insulation, making its detection critically important.
Selection Basis for Karl Fischer Titration: Volumetric vs. Coulometric Methods
There are two methods for Karl Fischer moisture titrators: volumetric and coulometric. The volumetric method calculates moisture by measuring the volume of a reagent with a known concentration that is consumed, making it suitable for samples with higher moisture content, such as those in the range of a few thousandths or more.
MIT Folding Endurance Tester is used for high-frequency folding tests.
This article introduces the application of the MIT folding endurance tester in high-frequency folding tests. High-frequency folding tests simulate the actual usage of materials under rapid and repeated folding, placing high demands on the instrument, requiring it to possess high frequency, high precision, and stability.