Overview
The TQC VF2025 filter is one of the replaceable filter series of the TQC sheen brand, specially designed for the DIN viscosity cup of TQC in the Netherlands. The 5mm diameter filter is made of stainless steel and is approximately DIN 53211 compliant. It is mainly used for the measurement of the viscosity of paints, varnishes and other liquids. The filter holder can be freely replaced, expanding the test applicability of the DIN viscosity cup.
Features
1. The filter nozzle diameter is 5mm, suitable for different viscosity testing requirements
2. Made of stainless steel, durable and easy to clean
3. The filter can be replaced freely to improve the versatility of the DIN viscosity cup
4. Approximate compliance with DIN 53211 standard to ensure measurement accuracy
Principle
As part of the DIN viscosity cup, the TQC VF2025 filter is installed on the cup body through the holder. During the viscosity test, the liquid flows out of the 5mm diameter outflow hole of the filter, and the liquid viscosity is calculated according to the outflow time, which approximately follows the principle of DIN 53211 standard.
Applications
Paints, varnishes, other liquid viscosity measurement
Standards
Approximate DIN 53211
Steps
1. Install the VF2025 filter on the DIN viscosity cup through the holder
2. Make sure the filter is firmly connected to the cup body
3. Conduct a liquid viscosity test and record the outflow time
4. After the test is completed, the removable filter can be cleaned or replaced
Notice
• When installing the filter, make sure that the holder is tight to avoid leakage
• Clean the filter nozzle in time after use to prevent residues from clogging the outflow hole
Only suitable for viscosity test environments similar to DIN 53211
• Avoid using liquids with excessive corrosion to prolong filter life
