Industry News
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Time：08.08.2024The water vapor transmission rate meter (WVTR meter) needs to follow specific steps and operating specifications to ensure the accuracy and reliability of the test results. -
Time：07.08.2024Water Vapor Transmission Rate (WVTR) is an important indicator to measure the ability of a material to transmit water vapor, and is particularly important in the fields of food, medicine, electronic products, etc. -
Time：07.08.2024Pharmaceutical packaging moisture permeability tester plays an important role in the quality control of pharmaceutical packaging materials -
Time：06.08.2024The Food Packaging WVTR (Water Vapor Transmission Rate) Tester is a device used to measure the rate at which packaging materials can transmit water vapor. This test is critical for food packaging materials because water penetration may affect the shelf life and quality of food. -
Time：05.08.2024The gravimetric water vapor transmission rate meter determines the water vapor transmission rate by measuring the mass change of the sample within a certain period of time. -
Time：01.08.2024A heat sealer is a device specifically used to evaluate the heat sealing performance of packaging materials under specific temperature, pressure and time conditions. The main function of a heat sealer is to simulate the heat sealing process in an industrial production environment, heat seal the sample, and then measure the strength, toughness and durability of the seal to determine whether the material is suitable for use as a packaging material. -
Time：31.07.2024Electronic tensile testing machine is a device used to test the mechanical properties of materials. It is mainly used to measure the deformation and fracture characteristics of materials under the action of tension, compression, bending and shear. -
Time：26.07.2024Headspace Sampler is an instrument used to analyze volatile organic compounds, mainly used in gas chromatography (GC). The headspace sampler heats the sample to release volatile compounds from the sample matrix, and then transmits these volatile compounds to the gas chromatograph for separation and detection. -
Time：26.07.2024A Chinese scientific research team has successfully developed a high-performance plastic-based thermoelectric material. The material is light and soft, and can generate electricity using temperature differences. It has important application prospects in fields such as wearable energy devices. -
Time：25.07.2024The supervisory inspection found that 30 institutions had committed illegal and irregular acts, accounting for 30% of all inspected institutions.
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