Overview
The TQC dip viscosity cup VF2072 is a viscosity measurement tool with a long handle design. It is made of aluminum alloy cup body and stainless steel filter. It is suitable for one-handed operation in immersion Coatings to determine viscosity values. Precision and convenience. This model complies with DIN 53211 and is widely used in Coatings, inks and other industries.
Features
1. One-handed operation design, easy to immerse and lift measurement
2. Aluminum alloy cup body and stainless steel filter, durable and accurate
3. Provide a variety of model options to adapt to different viscosity ranges
4. Reliability in measurement according to DIN 53211
5. Precision viscosity measurement for quality control
Principle
The TQC immersion viscosity cup is filled with Coating by immersing the cup body in the liquid to be tested, and then lifted vertically and timed the time when the liquid flows out of the filter nozzle. When the liquid beam is stopped for the first time, the viscosity value is calculated according to the flow time, so as to achieve accurate measurement of Coating viscosity.
Applications
Coatings, inks
Standards
Approximate DIN 53211
Steps
1. Ensure that the temperature of the liquid to be tested is 23 degrees Celsius, and the temperature fluctuation does not exceed +/-0.2 degrees Celsius
2. Adjust the liquid temperature if necessary
3. Select the appropriate pore size viscosity cup according to the estimated viscosity range
4. Coating slowly until the top edge of the cup is submerged
5. Put in a thermometer to measure the sample temperature and remove it
6. Hook the handle ring with your finger, keep the cup vertical, lift it quickly and start timing
7. Keep the viscosity cup no more than 15cm above the sample surface
8. Stop timing when the liquid beam stops flowing for the first time
Notice
• Clean the outflow hole to remove residue and avoid scratching the inner surface
• It is a precision appliance and should not be dropped or hit.
• It needs to be cleaned after use
• Use soft cloth when cleaning, avoid wire brush or sandpaper
• Do not tap directly when disassembling the cup mouth, use the pin and heavy object.
• Make sure the cup nozzle and viscosity cup are clean before installing the cup nozzle
• Put back the box when not in use
It is recommended to calibrate once a year
• Regular maintenance to ensure experimental accuracy
