Overview
The TQC sheen VF9902 stainless steel test sieves feature a stainless steel frame with woven wire mesh according to DIN ISO 3310-1/DIN ISO 3310-2 for dry, wet and manual sieving. Each sieve is laser engraved to provide clear and traceable labels, with a standard size of 200x50mm and a aperture of 250μm. Miscellaneous sizes can be customized according to requirements.
Features
1. Stainless steel frame design, sturdy and durable
2. Woven wire mesh meets DIN ISO 3310-1/DIN ISO 3310-2 standards
3. Suitable for dry sieving, wet sieving and manual sieving
4. Laser engraved labels to ensure clear traceability
5. The standard size is fully stocked, and the special size can be customized.
Principle
The material is screened through the woven wire mesh supported by the stainless steel frame, and the particle classification and separation are realized by using different pore diameters to complete the particle size determination.
Applications
Fractionation, separation, particle size determination
Standards
ISO 3310-1、ISO 3310-2
Steps
1. Select the appropriate sieve according to the testing requirements
2. Place the material to be tested on the screen
3. Perform dry, wet or manual screening operations
4. Observe and record the screening results
5. Clean the sieve for next use
Notice
• Check if the sieve is intact before use
• Avoid using sharp objects to contact the sieve
• Clean in time after screening to prevent blockage
Maintain a drying environment during storage
• Regularly check the clarity of the laser label
