[For the pharmaceutical industry] Moisture absorption and desorption measurement device IGA Sorp
IGA Sorp
Rapid and accurate measurement of the adsorption and desorption of water and other vapors.
The IGA SORP moisture adsorption and desorption measurement device automatically measures the moisture adsorption and desorption on the surface of substances using a gravimetric method, making it suitable for isothermal experiments and isochoric experiments, as well as for analysis in research and development and quality control. Using a high-precision balance, it automatically measures the moisture content under the set temperature and humidity conditions.
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basic information
"Features" - The ultra-high sensitivity microbalance (resolution 0.05μg), which is the heart of the device, measures sample weight as a function of humidity and temperature. - PD feedback control using temperature and humidity sensors close to the sample. - Designed with an asymmetric geometry to maximize mass change and minimize noise. - Excellent thermal environment and anti-static environment. - Stable humidity control through laminar flow. - Adaptable to both water vapor and organic vapor, allowing for easy decontamination and exchange of adsorbents. - Unique cell for measuring water vapor transmission rate (MVTR). - Small footprint. "Specifications" - Maximum capacity: 5g (including weighing pan). - Measurement range: 25/200/1000mg (range switchable). - Balance analysis capability: 0.05μg at 200mg range. - Humidity setting range: 0–95%rh (the humidity range varies depending on the set temperature). - Temperature setting range: 5–45℃ (IGA SORP type) or 5–85℃ (IGA SORP CT type).
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Applications/Examples of results
"Application" - Analysis of isothermal adsorption and desorption amounts and adsorption rates - Cycle measurement of temperature and humidity changes, product life cycle research - Moisture content measurement - Hydration-dehydration analysis - Research on permeability and diffusion - Detection analysis of crystal-amorphous phase transitions
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Company information
DKSH is a member of the Swiss global company "DKSH Group." It provides comprehensive services and solutions across the entire value chain, combining procurement, marketing, sales, distribution, and after-sales service, through its three business divisions: consumer goods, production materials, and technology, with a long-term perspective.