Feature of HD-A821-1 Paper Smoothness Tester:
- HD-A821-1 Paper Smoothness Tester designed to measure the surface smoothness of paper and paperboard using the internationally recognized Bekk method.
- The tester helps manufacturers and quality control laboratories evaluate paper surface characteristics, ensuring consistent printing quality, coating performance, and product appearance.
- Paper smoothness directly affects printing quality, ink absorption, coating uniformity, and overall product performance. The HD-A821-1 accurately measures the time required for a specific volume of air to pass between the test surface and a glass plate under controlled conditions, providing reliable smoothness values for quality control and product development.
- Designed according to the Bekk testing principle, the instrument provides precise smoothness measurements for paper and paperboard materials.
- The tester offers an accuracy of up to 0.1 second, ensuring reliable and repeatable testing results for laboratory and production environments.
- With a measuring range from 0 to 9999 seconds, the instrument can evaluate various grades of paper and board, from standard paper to highly smooth specialty materials.
- The integrated microprocessor system provides automatic data processing, parameter settings, result storage, and convenient operation for efficient testing.
- The HD-A821-1 includes data processing capabilities and an RS232 communication interface, allowing easy data transfer and reporting.
- Its compact structure, intuitive controls, and stable performance make it suitable for daily use in laboratories and production quality control departments.
Specifications of HD-A821-1 Paper Smoothness Tester:
- Accuracy: 0.1 second
- Measuring range: 0-9999 seconds
- Test Area: 10 ± 0.05cm 2
- Pressure: 100kPa ± 2kPa
- Communication output: Standard RS232 interface
- Outside Dimension (L×W×H): 318 × 362 × 518mm
- Weight: 36 Kg
- Power: AC 220V, 50 Hz
Delivery method: Nationwide.
- Free in city. HCM
- In the station or express delivery if the customer in outside the province (customers pay shipping costs themselves)
Commitment to customers:
==> Supplying genuine goods (CO / CQ attached), 100% new (with the original belt)
==> Ensure customer's interests when buying products while in warranty, and maintenance for life.
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