Carton Sampling Instrument

The carton sampling instrument uses a cutting device to extract standard-sized samples from the surface of the carton, which are used to test physical properties such as board thickness, stiffness, and bursting strength. This instrument is employed in paper mills and packaging companies for quality control, ensuring that cartons meet transportation and stacking requirements.
Selection
When selecting, ensure the sampling size range covers the detection standards. The cutting blade material must be wear-resistant, and the clamping mechanism should prevent sample slippage. The equipment must be equipped with safety protection devices and feature a clear, easy-to-read operating interface. Determine whether to choose a manual or electric type based on daily testing volume, and verify the validity of the equipment calibration certificate.

Terms

Standards

Instruments

Thrust sampling mode, cutting edge pressure sample 25mmx100mm and gluing sample 25mmx80mm, sampling thickness range of 18mm, suitable for Corrugated Board and carton mass detection.

$ 393.00

The sampling length can reach 300mm, the sampling width error is +/- 0.1mm, and the notch parallelism is less than or equal to 0.1mm. It is suitable for accurate sampling of materials such as paper Cardboard.

$ 428.00

Sampling flow rate of 100L/min, sampling range of 100~ 6000L, aviation aluminum material easy to sterilize disinfection, suitable for clean room isokinetic sampling, weight only 2.5Kg portable design.

$ 1703.00

Adopt stamping sampling method, equipped with special 18 steel knife edge more durable, sampling area of 100cm ², sample thickness range of 0.1-1 mm, suitable for standard sample preparation.

$ 441.00

Measurement range 2T, pressure speed 5~ 300mm/min stepless adjustable, support 7-inch Touchscreen real-time display of compressive Linear dispersion, suitable for a variety of carton strength detection.

$ 3785.00

Constant pressure ensures uniform sampling, suitable for a variety of powder material testing, implementation of GB9087-88 and other standards, improve sampling accuracy and conformity.

$ 222.00

The stamping sampling method is accurate and convenient, the quenching tool is resistant to abrasion, the sampling error is +/- 0.2mm, the sampling thickness range is 0.1-1 mm, and the special treatment blade can be used normally for 10 years.

$ 654.00

Stamping type sampling structure, sampling length accuracy +/- 0.2mm, width accuracy +/- 0.1mm, suitable for 0.1~ 1.0mm thickness materials, sampling both sides of the parallelism is less than 0.015mm.

$ 754.00

The special No. 10 steel knife edge is used to ensure durability, the punching sample is smooth without burrs, the integrated casting structure is sturdy and not deformed, the sampling area is 100cm2, and the sampling Film thickness range is 0.01-1 mm.

$ 551.00

The sampling area is 100mm ² and the error is controlled within +/- 0.35cm ², which can handle 0.1~ 1.2mm Film thickness materials. The circular sampling design is used to ensure the standard of the sample, and the operation is simple and the results are reliable.

$ 417.00

The stamping sampling structure is simple and firm, the knife edge is quenched, the sampling is labor-saving and accurate without burrs, the sampling thickness range is 0.1~ 1.0mm, and the sampling size error is 125mm +/- 0.2mm.

$ 401.00

The sampling area is 100cm ², the sampling thickness is 0-10mm, and the foot-operated pneumatic pressure operation can quickly and accurately cut the standard area sample, which is suitable for a variety of sheet materials.

$ 906.00

Using the isokinetic sampling theory, the wind speed of the sampling head is consistent with the air speed of the clean room. Sampling flow rate is 100L/min, which can work continuously for 10 hours. All 316 stainless steel materials ensure the accuracy and durability of collection.

$ 2026.00

The sampling area is 100cm ², the sampling thickness range is 0.1-1 mm, and the sampling error is +/- 0.35cm ². It is suitable for paper Basis Weight determination and sheet burst resistance test standard sample sampling.

$ 533.00

The punching sampling method ensures accuracy, the sampling size error is controlled within 0.1mm, and two specifications of 70 * 38mm stiffness and 36 * 38mm crease stiffness are supported.

$ 525.00

Articles

Key Operation Points of Carton Burst Strength Tester
The carton bursting strength tester is used to measure the maximum force that paperboard can withstand before rupturing under uniform pressure, which is important for packaging quality control. Before operation, ensure that the instrument is stable and the calibration is valid. The samples should be cut according to standards and conditioned under standard temperature and humidity conditions.
Application of Carton Compression Testing Machine in Transportation Packaging Testing
The carton compression tester is primarily used to evaluate the load-bearing capacity of transport packaging under compressive forces. It simulates the pressure experienced by cartons during stacking or transportation using upper and lower compression plates, recording the relationship between pressure and deformation until the carton collapses or reaches a preset value.
Application of Compression Strength Testers in Carton and Paper Tube Testing
The compression strength tester evaluates the compressive performance of cartons and paper tubes by applying controlled pressure and measuring deformation.
The softness tester can show a data difference of up to 30% when measuring paper hand-feel samples taken from different directions.
This article mainly discusses that when testing the softness of paper, if samples are taken along different directions, such as the machine direction (longitudinal) and the cross direction (transverse), the measured data can vary significantly, sometimes by as much as 30%.
How much does the sampling direction affect the accuracy of the short-span compression tester for measuring cardboard compressive strength?
The short-span compression tester is used to measure the edge crush resistance of cardboard, but the sampling direction significantly affects the results. The compressive performance of cardboard differs in the machine direction and the cross direction, with experimental data showing a strength difference of 20% to over 50% between the two.