ZL-9044 Short Distance Compressive Strength Tester

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ZL-9044 Short Distance Compressive Strength Tester

The short-distance compression testing machine is a new type of instrument researched and developed in accordance with the requirements of the international standard ISO 9895 and the national standard GB / T 2679 · 10 “Short-distance compression test method for paper and cardboard”. It is mainly used to make paper and paperboard in cartons and cartons. It is also suitable for paper sheets prepared by laboratories during pulp testing.

Technical Parameters:

Measuring Range

10-500 N

Sample Clamping Force

2300 ± 500 N (gauge pressure 0.3-0.45Mpa)

Resolution

0.1N

Indication Accuracy

Indication Error ± 1%; Indication Variability ≤1%

Free Spacing of Sample Holder

0.70 ± 0.05 mm

Test Speed

3 ± 1 mm / min (relative moving speed of two fixtures)

Sample Clamping Surface Size

30mm × 15mm (Length × Width)

Number of Data Storage

5000 batches of data can be stored (shut down without loss)

20 test data for each batch

Display

7-inch, 800 * 480 pixel color resistive touch screen

Communication Interface

USB2.0 or RS232 optional WIFI (subsequent support)

Printer

Thermal printer

Power Supply

AC 100-240V 50 / 60Hz 50W reliable grounding

Room Temperature

20 ℃ ± 10 ℃

Air Source

Air source pressure above 0.4Mpa

Dimensions (L × W × H)

455mm × 425mm × 280mm

Weight

37Kg

Technical Characteristics:

  1. Advanced design ideas, with precision parts, using double cylinders, pneumatically clamp the sample, reliably guarantee the parameters specified in the standard.
  2. Using 24-bit precision analog-to-digital converter, 32-bit ARM processor, 7-inch color touch screen, bilingual Chinese and English selectable menu, easy to operate.
  3. Added high-speed Flash data memory, which can store 5000 sets of batch data, which is convenient for users to refer to historical measurement data.
  4. Added a remarks input function (supporting Chinese and English input) when storing data, which is convenient for users to annotate the stored batches.
  5. Historical data query can be queried by number or date, which is convenient for users to quickly find data.
  6. Adopt stepper motor drive, the speed is accurate and stable, and can return quickly, improve the test efficiency.
  7. The vertical and horizontal test can be carried out under the same batch, and the average value of vertical and horizontal directions can be printed.
  8. Added the data saving function for sudden power failure, the data before power failure after power on can be retained and the test can be continued.
  9. Real-time force value-displacement curve is displayed during testing, which is convenient for users to observe the testing process.
  10. Added unique quick quantitative selection and setting, which is convenient for users to quickly set quantitative.

 

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ZL-9044 Short Distance Compressive Strength Tester