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.        

1.Perfect combination of the beautiful appearance and the ergonomic structure design; 2.Combined LED light sources with long life and low power consumption, including UV light; 3.Switchable apertures: Φ2/4/8mm, adapt to more samples; 4. Accurately measure reflectance spectrum, CMYK density and Lab value of the sample; 5.High-configuration electronic hardware: 3.5-inch TFT true-color screen, capacitive touch screen, concave grating, 256-pixel dual-array CMOS image sensor, etc.； 6.Two standard observer angles: 2/10, multiple light source modes and color systems; 7.USB mode is widely used. 8.Large-capacity storage space, over 10,000 test data; 9.Especially suitable for process control and quality control of printing plants;10. PC software has powerful function expansion.

Water vapor permeability analyzer using infrared sensor is to test the water vapor transmission rate (WVTR) of films or sheets materials. Ideal for high barrier materials like Aluminium foil.

Accelerated weathering tests are performed on materials by simulating ultraviolet radiation and condensation in natural sunlight to obtain results on material weathering resistance. It can simulate environmental conditions such as ultraviolet, rain, high temperature, high humidity, condensation, and darkness in natural climates. By reproducing these conditions, it can be combined into a cycle and allowed to automatically complete the cycle as required.

GBB-F1 Heat Seal Tester is to test the temperature, pressure, and time for heat sealing of various film materials. It is applied to quality inspection organizations, drug control institutions, research institutes, packaging, thin film, food companies, pharmaceutical enterprises, personal care industry and so on.

Product Profile The W416 2.0 Infrared Method Water Vapor Transmission Rate Tester is a high-end precision testing instrument for packaging materials, newly developed and upgraded by Guangzhou Standard International R&D Team in full compliance with the requirements of GB/T 26253 and  ASTM F1249 standards as well as market demands. • Based on the testing principle of infrared moisture analysis sensors, it provides wide-range, high-efficiency water vapor transmission rate (WVTR) testing for high, medium and low barrier materials. • It is suitable for testing the water vapor transmission performance of films, sheets, papers, packages and other related materials in industries such as food, pharmaceuticals, medical devices, daily chemicals, photovoltaic electronics, etc. • It is an ideal offline or online configuration instrument for manufacturers in the packaging industry to test the barrier performance of packaging materials. Testing Principle The W416 2.0 Water Vapor Transmission Rate Tester adopts the infrared method principle: 1. Fix the pre-treated sample in the middle of the test chamber, dividing the chamber into a high-humidity chamber and a low-humidity chamber. 2. Compressed air flows through the high-humidity chamber, while dry nitrogen (carrier gas) flows through the low-humidity chamber at a constant flow rate. 3. Due to the humidity gradient, water vapor penetrates from the high-humidity chamber to the low-humidity chamber. 4. The water vapor passing through the sample is carried to the infrared sensor by the flowing dry nitrogen. 5. Parameters such as the sample’s water vapor transmission rate are derived from the electrical signal output by the sensor. Working Principle Diagram of Infrared Method   Standards • ISO 15106-2 • ISO 21760-1 • ASTM F1249 • GB/T 26253 • JIS K7129-2 • Chinese Pharmacopoeia 2025 Edition <4010 Determination of Water Vapor Transmission Rate of Pharmaceutical Packaging Materials> • YBB 00092003   Technical Parameters Item Technical Parameter Test Range 0.002 ~ 100 g/(m²·24h) Repeatability The greater value between 0.005 or 2% Resolution 0.0001 g/(m²·24h) Temperature Control Range 15 ~ 45℃ Temperature Control Precision ±0.1℃ Humidity Control Range (5 ~ 90)%RH, 100%RH Humidity Control Precision ±1%RH Test Area 50.24 cm² Sample Size Φ100 mm Sample Thickness ≤ 3 mm Sample Quantity 6 pieces Carrier Gas 99.999% Nitrogen (provided by the user) Carrier Gas Pressure ≥ 0.1 MPa Carrier Gas Flow Rate 5 ~ 100 mL/min Pneumatic Pressure ≥ 0.3 MPa Dimension 1140mm × 600mm × 440mm Weight 55 kg Power 750 W Power Supply AC 220 V, 50 Hz  

  The AUTO GQ-100 Modified Atmosphere Refrigerator is meticulously engineered for storage and preservation tests of diverse fruits, vegetables, flowers, seedlings, and more. By harnessing microelectronics technology, it automatically regulates the concentrations of oxygen, nitrogen, carbon dioxide, and ethylene inside the refrigerator, along with temperature and humidity conditions, to achieve outstanding preservation effects. It is an essential and perfect equipment for microbiology, environmental protection, food production, universities, research institutions, and other relevant organizations.   Technical Parameters Project Technical Parameter Gas Measurement Range O₂: 0%–30%; CO₂: 0%–20%; C₂H₄: 0–220 ppm; Remaining gas: N₂ Gas Testing Accuracy O₂: 0.01%; CO₂: 0.01%; C₂H₄: 0.1 ppm Gas Purity Requirement Purity of O₂, CO₂, N₂, and C₂H₄ ≥ 99.9% Gas Flow Control O₂: 0–500 mL/min; CO₂: 0–500 mL/min; N₂: 0–500 mL/min Temperature Control Range -5°C–45°C Chamber Temperature Control Accuracy ±0.5°C Chamber Humidity Range Normal–95% RH Humidity Fluctuation Range ±3% RH Cooling Capacity 1 HP Chamber Humidifier Power 50 W Chamber Lighting System Power 10 W Material Colored steel plate Dimensions 889 mm × 1285 mm × 1750 mm Total Machine Power 1 KW Number/Volume of Test Chambers 1 chamber/100 L Power Supply AC 220V   Application   Fruit and vegetable storage and preservation It is suitable for the storage and preservation test of various domestic and imported fruits and vegetables.   Storage and preservation of meat and seafood It is suitable for storage and preservation test of various pork, beef, mutton and other meat and seafood products such as fish, shrimp, crab, etc.   Baked food storage and preservation It is suitable for the storage and preservation test of various bakery products such as bread, cakes and biscuits.   Storage and preservation of flowers and seedlings It is suitable for the storage and preservation test of various roses, lilies, phalaenopsis and other flowers and seedlings.   Product features Three test chambers work independently; Each chamber has its own humidity, flow and concentration of various gases, ethylene removal devices, lighting systems, sterilization systems, and drainage systems.  Built-in microcomputer system, automatic control, and automatic processing of data. Manually switch the cavity to display the temperature and humidity of each cavity, as well as the concentration of oxygen, nitrogen, carbon dioxide, ethylene, and so on.   24 inch 100,000 real color touch screen, can set the parameters of each cavity and control operations respectively; Detailed data and work status are displayed in real time.  Built-in ozone sterilization, manual button sterilization, can set the sterilization time.  Built-in ethylene catalytic removal device and gas displacement pump control ethylene concentration, fast degassing speed.  Imported high-precision sensors to detect various gas concentrations and ethylene concentrations. The sterilization system adopts ozone sterilization, the manual button for sterilization, automatic control of sterilization time, and automatic stop when the set time is reached. Temperature control: using heating wire heating, scroll compressor cooling, stable performance, low noise; PID algorithm with solid state relay control, no hard mechanical contacts, long service life, average temperature heating, constant temperature. The temperature control of each chamber adopts unified control, and the temperature of the three chambers is set manually. Humidity control: high-frequency atomization humidification, the humidification range is large, long-term humidification does not heat, does not affect the cavity temperature; Each chamber humidification system operates independently, automatically humidifies and maintains humidity after setting the humidity. The inner wall of each cavity is made of stainless steel, the special double-layer glass door, and the shell is made of special color steel plate.  Transparent windows, drainage system anti-condensation, built-in lighting, and self-entry box design.

The popular single-guidance electronic tensile testing machine GBL-H is a mechanical property testing machine developed and manufactured by the Guangzhou Biaoji R&D team based on GB, JIS, ASTM and other standard requirements and market demands. The instrument adopts high-precision sensors, and the force measurement accuracy is within ±1 %FS; professional software support, fully automatic operation, equipped with liquid crystal display screen, real-time display of test curve data and query test report, convenient and fast testing; Choose built-in or external, with perfect limit protection, overload protection, emergency stop and other safety protection functions.

Product Introduction This portable diesel silent generator is designed for outdoor industrial emergency power supply. Adopting air - cooled four - stroke technology, it features stable performance, durability, strong power, high efficiency, intelligent protection, and low noise reduction, making it an ideal choice for various power - demanding scenarios. Product Parameters Name Details Model of Power 220 Rated Power 6.0kw (220V); 8.75kw (380V) Voltage 220V; 380V Fuel Tank Capacity 12.5L (220V); 15L (380V) Engine Oil Capacity 1.65L Weight 158kg Displacement 499cc Size 910530740mm Working Ambient Temperature ≤40°C Voltage Distortion Rate ≤10% DC Voltage 12V DC Current 8.3A Starting Method Electric start   Product Applications Industrial Power Generation Suitable for power supply in industrial factories, providing stable electricity to support production lines and various industrial equipment operations. Power for Aquaculture Can be used in aquaculture farms, ensuring continuous power for environmental control systems, feeding equipment, etc., to maintain the normal growth environment of aquatic products. Outdoor Construction Ideal for outdoor construction sites, supplying power for construction machinery, lighting, and other equipment, ensuring the smooth progress of construction projects.

The Inclined Impact tester is simulated the impact strength of packaging in the real circumstance of transport such as handling, stacking of shelves, sliding, loading , transportation of products. This product is also can supply as the test machine to scientific research institution, college, packaging technique test centre, packaging material manufacture and foreign trade or transport department.