Dynamic Tensile Force Meter

A dynamic Tensiometer works by measuring the changes in the surface or interfacial tension of a liquid over time. It records the tension variations during processes such as droplet formation or bubble rupture, which are used to analyze surfactant adsorption rates, wettability, and other properties. In the coatings and inks industry, it monitors the effectiveness of additives; in papermaking, it detects the behavior of sizing agents; and in the plastics industry, it evaluates the migration of processing aids.
Selection
When selecting, consider that the measurement range covers the sample tension values, the accuracy meets the testing requirements, the sample is compatible with the instrument material, the data acquisition frequency matches the process speed, the operation interface aligns with user habits, and the maintenance costs fit within the budget.

Terms

Standards

Instruments

SUS304 stainless steel inner box and double insulation structure, equipped with 360 degree swirl/spin sample holder and precise ozone concentration control, temperature fluctuation +/- 0.5 ℃, support static dynamic tensile test, suitable for rubber durability research.

$ 5899.00

Measured value 500N, suitable for rubber, cable, paper, electrical components, Plastic film and other materials tensile force, destructive force, insertion force test, supporting Force Gauge test bench.

$ 83.00

Measured value 500N, suitable for fabric, paper, wool, fiber, leather, rubber and other materials tensile force, destructive force and extension test, dedicated to supporting the Force Gauge test bench.

$ 101.00

Measured value 500N, suitable for rubber, cable, paper, electrical components, Plastic film and other materials tensile force, destructive force and insertion force test, supporting the Force Gauge test bench.

$ 86.00

Measured value 15000N, suitable for bolt, screw and other standard parts of tensile strength test, designed for Force Gauge test bench, assist tensile testing.

$ 186.00

Measured value 500N, suitable for all kinds of cable, Glass, leather, electrical components and other materials tensile force, destructive force, insertion force test, designed for Force Gauge test bench.

$ 89.00

Adopt ball bearing drive and imported motor, with low noise and accurate control; 0~ 1000N force range, adjustable tensile speed from 1 to 399mm/min; support sample size flexible adjustment, with automatic reset and overload protection functions.

$ 2392.00

The ball screw drive is used to ensure smooth and accurate operation, the force value range is 500N resolution 0.01N, and a variety of test procedures are integrated to support professional testing such as tensile disbonding and tearing.

$ 1603.00

Measured value 1000N, suitable for rubber, cable, packing tape, electrical components and other materials tensile force, destructive force, insertion force test, designed for Force Gauge test bench.

$ 93.00

High Accuracy Electromagnetic Force Sensor, dynamic temperature compensation technology to ensure accuracy, repeatability error +/- 2mg, standard RS232 interface can transfer data directly to Excel.

$ 456.00

High Accuracy Electromagnetic Force Sensor, repeatability error +/- 0.2mg, dynamic temperature compensation technology to ensure weighing accuracy, reaction time is less than 3 seconds, support a variety of unit weighing.

$ 498.00

Electromagnetic Force Sensor, repeatability error +/- 3mg, linear error +/- 3mg, with dynamic temperature compensation and external calibrating function, reaction time is less than 3 seconds, support a variety of weighing units.

$ 1037.00

Adopt ball screw drive to ensure smooth and accurate operation, Precision force value of +/- 1%, integrated tensile, disbonding, tearing and other test procedures, support 0.05~ 500mm/min speed range, automatic shutdown protection.

$ 1603.00

Tensile Strength and elongation paraMeters can be detected, test force 500-3000N optional, accuracy +/- 1%, stepless speed 1-500mm/min, suitable for all kinds of paper and Cardboard materials.

$ 1516.00

Measured value 5000N, suitable for the tensile strength and destructive force test of steel wire, iron wire, fishing line, nylon wire rope and various cables with a maximum diaMeter of 6mm, specially designed for Force Gauge test bench.

$ 104.00

Articles

Dart impact tester measures the toughness of packaging film.
The dart impact test evaluates the material's resistance to damage under dynamic impact, i.e., its toughness, by allowing a dart to fall freely and strike the packaging film. During the test, different impact energies are simulated by adjusting the weight of the dart or the drop height, and sensors are used to detect whether the film ruptures.
Correlation Analysis between Puncture Strength and Bursting Strength of Paperboard
This article analyzes the correlation between the puncture strength and burst strength of cardboard. The two properties respectively measure the ability of cardboard to resist dynamic impact and static pressure. Although their testing principles differ, both are closely related to factors such as the fiber structure and lamination process of the cardboard.
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The puncture strength tester is used to test the impact resistance of corrugated cardboard, simulating scenarios where sharp objects suddenly impact during transportation. It measures the energy consumed during penetration by impacting the sample with a puncture head, reflecting the cardboard's ability to resist dynamic impacts.
Corrugated Board Impact Resistance - Application of Puncture Strength Tester in Packaging Testing
The impact resistance of corrugated cardboard is crucial for transportation protection, with puncture strength being a key indicator of its ability to withstand dynamic impacts. The puncture strength tester simulates impacts using a pendulum system and measures the energy consumed to penetrate the cardboard, with results expressed in joules or kilojoules per square meter.
Contact Angle Meter Selection Guide: How Can Laboratory Beginners Avoid Pitfalls?
The contact angle measuring instrument is used to analyze the wettability of solid surfaces and has applications in various fields such as materials and coatings. When selecting a model as a beginner, it is necessary to first understand key parameters such as static and dynamic contact angles and surface free energy, and then choose the configuration based on the specific application scenario.