Product Overview
This device evaporates moisture from solid samples (10g or less and 2.5ml or less). Disposable sample vials can be used to collect samples for heating and vaporization, making it suitable for a moisture vaporization device for standard-weight solid or semi-solid samples.
Product Features
1. Suitable for moisture vaporization of standard-weight solid or semi-solid samples.
2. Disposable sample vials can be used for sampling, offering convenient operation.
Working Principle
The moisture in the sample is vaporized by a heater, and high-purity gas is used as a carrier gas to transport the moisture into the reaction bottle for participation in the Karl Fischer reaction, thereby obtaining the moisture content in the solid.
Application Field
Plastic particles, toner, inorganic salts, battery separators, liquid crystals, coatings, food
Operating Steps
1. Place the sample (10g or less, 2.5ml or less) into a disposable sample vial.
2. Insert the sample vial into the device heater.
3. Start the device to vaporize the moisture in the sample by heating.
4. Use high-purity gas as a carrier gas to transport the vaporized moisture into the Karl Fischer reaction vessel.
5. Determine and calculate the moisture content through the Karl Fischer reaction.
Precautions
• The sample quantity should be controlled below 10g or 2.5ml.
• High-purity gas must be used as the carrier gas.
• Ensure the apparatus is correctly connected to the Karl Fischer titrator during operation.
