Overview
The TQC VF2107 single-channe Fineness Gauge is a precision instrument for the measurement of particle size and fineness of grinding, with a range of 0-100μm, hardened and polished tool steel with an accuracy of +/- 2μm. It is widely used for fineness detection in the fields of Coating colorants, paints varnish, pigment filler, etc.
Features
1. Precision instruments, accuracy +/- 2μm.
2. Ergonomic drawdown blade for easy grip.
3. Multiple models are available.
4. Using ASAB Stavax ESR stainless steel tool steel, Sub Zero vacuum hardening (+ 1756 ° C to -70 ° C), Hardness HRC 55.
5. Surface polishing treatment.
Principle
The product uses a single-channe scraper design to measure the fineness of sample particles on a precise scale. The user places the sample in the groove, scrapes it flat with a drawdown blade, and reads the particle size according to the scale to achieve fast and accurate fineness of ground detection.
Applications
Coating colorants, paints varnishes, pigment fillers
Standards
ASTM D 1210、ASTM D 1316、JIS K 5600-2-5、ISO 1524、DIN EN 21524、BS 3900-C6
Steps
1. Prepare the sample and place it in single-channe.
2. Use a drawdown blade to evenly scrape the surface of the sample.
3. Read the particle fineness value according to the scale.
Notice
• Make sure the instrument is clean before use to avoid contamination affecting the accuracy.
• Handle with care during operation to prevent surface damage of the scraper.
Periodically calibrate to maintain measurement accuracy.
• Only for specified ranges and materials, avoid using beyond the range.
