New advanced 0.01~0.999 film packaging COF GM-6 coefficient of friction tester GM-6

The coefficient of friction tester is used to test the coefficient of frictionof plastic film, thin sheet, paper and so on, widely used in packaging industry, film-making companies and packaging material inspection agencies.

GM-F1 Inclined Coefficient of Friction Tester is expert applicable to the resolve of stationary coefficients of paper board, friction of paper, sheets, plastic films, convey belts and additional substances. By challenging the frictional possessions of substances, the open presentation of packages, packing rapidity of packers and additional indexes could be regulated to meet necessities for production.Different functions from other coefficient friction testers  (cof)    

  The coefficient of friction tester GM-4 is a measuring instrument developed and manufactured by the Guangzhou Biaoji R&D team based on various test standards of GB, ISO, ASTM and market demand. The measured friction coefficient determines the smoothness and opening difficulty of the film. and uniformity can be accurately determined, so as to correctly guide the production. It is suitable for measuring the static friction coefficient, dynamic friction coefficient and peel strength of plastic films, composite films, aluminum foils, aluminized films, plates, rubber, ceramics and other materials when sliding.        

Application W413 2.0 water vapor permeability tester is designed to test the water vapor transmission rate (WVTR) of films or sheets materials.  

The thickness of the film material, an important characteristic of the packaging material, varies and is critical for other properties such as permeability, tensile strength, impact resistance, etc.

Paper Air Permeability Tester tests the air permeability, air permeability resistance of paper and cardboard. It adopts the testing principle of differential pressure method and combines Gurley method, Schauer method and Bengtsen method.

Cap Torque Tester HP-100  It is used for testing the lock and open torque of the bottle cap for pharmaceutical packaging. Combined with leakage tester it can measure the sealing of medicine bottles.

Product Brief The N600C Carbon Paper Air Permeability Rate Tester is designed and developed in accordance with GB/T 20042.7-2014. Adopting the differential pressure method as its testing principle, it is professionally used for measuring the air permeability rate of various types of carbon paper for proton exchange membrane fuel cells (PEMFC). Testing Principle Based on the differential pressure method, the sample is placed between two fixtures, forming a constant differential pressure on both sides of the sample. Driven by the differential pressure, gas flows from the high-pressure side through the sample to the low-pressure side. The air permeability rate of the carbon paper is calculated based on the transmission flow rate, sample thickness, test area, and test differential pressure. Executed Standards GB/T 20042.7-2014 Technical Parameters Item Technical Parameters Test Range 0~200,000 mL·mm/(cm²·h·mmHg)0~14,701 mL·mm/(cm²·hr·mmAq) Resolution 0.1 mL·mm/(cm²·h·mmHg)0.1 mL·mm/(cm²·hr·mmAq) Pressure Range 0~500 Pa (other ranges available upon request) Pressure Resolution 0.1 Pa Pressure Accuracy 0.1% FS (Full Scale) Flow Range 0~50 L/min (other ranges available upon request) Flow Resolution 1 mL/min Flow Accuracy 1% FS (Full Scale) Test Area 16 cm² Instrument Dimensions 410 mm×295 mm×365 mm Power 100 W Power Supply 110~250 VAC, 50~60 Hz Product Features • The instrument's differential pressure is adjustable within the range of 0~500 Pa, with an accuracy of 0.1% FS, fully meeting the test pressure requirements of different samples;• The test range can be customized according to different sample requirements;• Arbitrary pressure adjustment, fully automatic operation, and automatic measurement and calculation of results;• Equipped with a color touch screen, no external computer required;• Built-in micro-printer for real-time printing of test reports;• The upper computer software is designed in accordance with the new GMP Appendix "Computerized Systems", supporting functions such as hierarchical permission management, audit trail, and electronic signature (optional).  

One test chamber water vapor permeability analyzer using weight reduction method is to test the water vapor transmission rate (WVTR) of films or sheets materials.

Automatic High Precision Digital Thickness Meter is a high precise thickness meter integrating optics, mechanology , electronics and algorithm. Easy to operate. Test results are displayed digitally. And can connect to computer for automatic control.

Product introduction It is used to determine the MFR&MVR value of the melt flow rate through the standard die every 10 minutes when various plastics and gums pass through a certain temperature and load in a viscous flow state. It is suitble for melting high temperature polycarbonate, polysulfoxide, fluorine plastics, nylon and other engineering plastics. Also, it is appropriate for the polyformaldehyde, polystrene, polypropylene, ABS resin polyformaldehyde, polycarbonate resin and other low temperature plastic melting test. The machine is widely used in plastic production, plastic products, petrochemical and other industries as well as related universities, scientific research units and commodity inspection departments.

GBPI Gas Permeability Tester N530 demonstrate how to test gas volumn pass through your packaging material