TQD-G1 Air Permeability Tester

- Equipped with Labthink self-developed coulometric sensor conforming to ASTM D3985, intrinsic standard and no calibration is required - Support temperature control to satisfy tests under different conditions (optional) - Built-in high-quality stainless steel test cell with better sealing performance - Imported manual isolation valve and flow regulator are adopted for better sealing performance and lower failure rate - Industrial computer appearance design, small size and fast cooling - Reference film is provided for quick calibration - The system adopts single-chip microcomputer control and can run independently - The test report can be exported in common formats such as EXCEL and PDF - Support micro printer, automatically print test data (optional) - Equipped with RS232 data interface, which can be connected to computer software for curve analysis, data storage, report printing, etc. (optional) - The gas purifier independently developed by Labthink can remove trace oxygen in nitrogen and provide oxygen-free carrier gas (optional). - Standard ASTM D3985、ASTM F1307、GB/T 19789、GB/T 31354、DIN 53380-3、JIS K7126-2-B、YBB 00082003-2015

C301H Water Vapor Transmission Rate Test System Model: C301H C301H Water Vapor Transmission Rate Test System is based on the test principle of infrared water sensor, designed and manufactured according to ASTM F1249, ISO 15106-2, etc., providing high precision and high efficiency water vapor transmission rate test for high and medium barrier materials. It is suitable for the water vapor transmission performance tests of film, containers, sheet and related materials in the fields of pharmaceutical, food, medical devices, daily chemistry, photovoltaic, electronics, etc.

Features - The instrument is professionally applicable to the determination of static coefficients of friction of specimens on the inclined surface - The functions of freely changeable angular velocity and automatic plane reset support combinations of non-standard test conditions - The sliding plane and the sled are treated by degaussing and remanence detection which effectively reduce the system errors - The instrument is controlled by micro-computer with LCD, PVC operation panel and menu interface, which is convenient for customers to test or view the test data - Equipped with micro-printer and RS232 port for convenient PC connection and data transfer Supports LystemTM Lab Data Sharing System for uniform and systematic data management Standards - This instrument conforms to the following standards: ASTM D202, ASTM D4918, TAPPI T815

HST-H3 Heat Seal Tester is composed of upper and lower heat sealing jaws. Before the test, preset the heat seal temperature, pressure and dwell time value, place the specimen in between the upper and lower jaws, and then press start button. The whole sealing process can be finished automatically. Test Standards - This test instrument conforms to the following standards: ASTM F2029, QB/T 2358, YBB 00122003

- Computer control, automatic electronic measurement, easy to operate. - Pneumatic sample clamping and automatic pendulum release can effectively avoid the systematic error caused by human factors. - Computer assisted adjustment system can ensure the instrument is always in the best test state. - It can be equipped with multiple groups of pendulum capacity to meet different test requirements. Professional software supports the data output of various test units. - Standard RS232 interface is convenient for external access and data transmission of the system. ISO 6383-1-1983, ISO 6383-2-1983, ISO 1974, GB/T 16578.2-2009, GB/T 455, ASTM D1922, ASTM D1424, ASTM D689, TAPPI T414

Falling Dart Impact Tester Model: BMC-B1 (Method A) This instrument conforms to various national and international standards: ISO 7765-1-1988, ASTM D1709, JIS K7124-1, GB/T 9639.1-2008 Applications: - Basic Applications: + Impact resistance test of plastic films, sheets and composite films e.g. PE preservative films, wrapping films, PET sheets and other food packages and heavy packages. + Impact resistance test of aluminum foils and aluminum plastic composite films + Impact resistance test of paper and paper board - Extended Applications: + Test the resistance of the specimen against the falling ball. Mount the specimen on specific clamp for falling ball impact test and select falling ball of certain weight for the impact test. Check the status of the specimen and determine the impact resistance of the specimen + Impact test of shoulder lining. Mount the shoulder lining specimen to the specified clamp and select falling dart of certain weight for impact test. Check the status of the specimen and determine the impact resistance of the shoulder lining specimen.

C190H Air Permeability Tester Model: C190H Labthink - China C190H Air Permeability Tester applies volume method, and is professionally applicable to the gas permeability test of battery diaphragm, breathable membrane and related polymer materials, as well as the gas permeability test of cigarette paper and various papers.

Standards ISO 4593, ISO 534, ISO 3034, ASTM D374, ASTM D1777, TAPPI T411, JIS K6250, JIS K6783, JIS Z1702, BS 3983, BS 4817, GB/T 6672, GB/T 451.3, GB/T 6547

- The GTRs of various films for distinct gases are testable - Tests 3 equivalent specimens at one operation and exports test results in average value - Equipped with temperature control device (optional parts) to meet various test conditions - The instrument comes with two test modes: proportional mode and standard mode - The system is controlled by computer and test process is automatic - Reference film for fast calibration to ensure accurate and universal test data - Equipped with RS232 port for convenient data transfer - Supports LystemTM Lab Data Sharing System for uniform management of test results and test reports

- The GTRs of the whole hollow containers for distinct gases (air, O2, CO2, and N2) are available - Patented structure design and test method effectively solve problems involving container tests - 3 testing cells are available, and the average value of three specimens could be obtained at one operation - Both inner and outer chambers of test containers are evacuated to ensure accurate and effective test data - The system is controlled by computer and test process is automatic - Professional operating software integrates intelligent operation with multi-function data analysis - Equipped with RS232 port for convenient data transfer - Supports LystemTM Lab Data Sharing System for uniform management of test results and test reports