Cleanliness Inspection Corona Pen

The cleanliness corona pen generates corona discharge through its tip, creating plasma on the material surface to alter its surface energy. It is used to detect the cleanliness and wettability of substrates such as plastics and films, and to confirm the effectiveness of surface treatment before printing or coating.
Selection
When selecting, consider the material type and surface energy range, matching the dyne value of the pen. Observe the spreading of ink on the surface; uniform spreading within 2 seconds indicates compliance. Choose the pen tip size based on the application environment, and pay attention to ink volatility and storage period.

Terms

Instruments

The test results are fast without waiting, the full sealing pen cover has a long environmental protection life, is small in size and easy to carry, can accurately test the surface force Dyne Level, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

The test results are fast without waiting, the design life of the full sealing pen cover is long and the shelf life is long, the 7mm writing width can accurately test the surface tension value, and the Portable structure is easy to disassemble and install.

$ 89.00

Plastic film surface tension can be accurately tested, support a variety of material testing, available in pen and 10ml to 500ml bottle specifications, optional red, blue and custom Color.

$ 87.00

Test results do not need to wait, a wipe is available; full sealing pen design, long life and environmental protection; compact and portable, easy to disassemble and install; accurate test, fine workmanship.

$ 89.00

Using a hard fiber axe pen, the writing width is 7mm, and the test results do not need to wait for a wipe. The fully sealed pen cover design ensures environmental protection and long shelf life, making it portable and practical.

$ 89.00

The test results are fast and do not need to wait, the full sealing pen cover has a long life and a long storage period, and the small size is convenient to carry. It can accurately test whether the surface force reaches the test pen value, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

The test results are fast without waiting, the full sealing pen cover has a long environmental protection life, is small in size and easy to carry, can accurately test the surface tension Dyne Level, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

The test results are fast and do not need to wait, the full sealing pen cover has a long environmental protection life, the volume is small and easy to carry, the test is accurate and the workmanship is fine, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

The 7mm writing width test is accurate, the full sealing pen cover design ensures a long service life and is not contaminated, and the Portable structure is convenient for quick detection of surface tension on site.

$ 89.00

The test results are fast without waiting, the full sealing pen cover has a long environmental protection life, is small in size and easy to carry, can accurately test the surface tension, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

Test results are fast, a wipe is available; full sealing pen design, long life and environmental protection; compact and portable, easy to disassemble and install; accurate test, can accurately determine the surface tension Dyne Level.

$ 89.00

The test does not need to wait for a wipe to get the result, the full sealing pen cover ensures a long life without pollution, the 7mm writing width accurately detects the surface tension value, and the portable design is practical and convenient.

$ 89.00

Using hard fiber axe pen, writing width 7mm, capacity 7ml, full sealing design to ensure accurate testing and long shelf life, can quickly and intuitively detect the material surface tension state.

$ 89.00

The test results are fast without waiting, the full sealing pen cover has a long environmental protection life, is small in size and convenient to carry, can accurately test the surface tension value, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

Can accurately test whether the material surface tension is up to standard, support custom ink Color and pen shape, suitable for a variety of printing processes and material inspection needs.

$ 87.00