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The touch screen melt tester is used to measure the MFR value of various plastics and resins in a viscous flow state through a certain temperature and load, passing through a standard die every 10 minutes. It is suitable for engineering plastics such as polycarbonate, polyarylsulfone, fluoroplastics, nylon, etc. with high melting temperatures, as well as for testing plastics with lower melting temperatures such as polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), polycarbonate (PC) resin, etc

Leakage and sealing strength tester is a professional equipment used to test the sealing performance of plastic packaging containers, mainly applied in packaging, food, pharmaceutical, medical and other industries. This instrument adopts the principle of negative pressure or positive pressure testing, and evaluates the sealing strength and leakage situation by detecting changes in air pressure. Its functions include sealing strength testing, heat sealing quality testing, and whole bag burst pressure measurement, which can quantitatively analyze the sealing performance of packaging.

A spectrophotometer is an electronic measuring instrument based on spectrophotometry, mainly used in the field of color quality control in printing, plate making, and related industries. It adopts a 45 °/0 ° optical structure design, and achieves accurate measurement of printing parameters such as density, dot area, and overlay rate by detecting absorption spectra in the wavelength range of 400-760nm.

A colorimeter, also known as a portable colorimeter, color analyzer, or color colorimeter, is a simple color deviation testing instrument. Its principle is to use a filter that simulates the spectral characteristics equivalent to the human eye's color sensitivity to measure light on a sample plate. Under a light source, the excellent difference is measured and displayed through computer software.

The thermal adhesion tester is suitable for testing the thermal adhesion and sealing performance of packaging materials such as plastic films and composite films, as well as for testing the peeling and tensile strength of soft materials such as adhesives, adhesive tapes, stickers, adhesive composites, composite films, plastic films, and paper.

Electric hot air drying oven, also known as "oven", as the name suggests, uses electric heating to conduct air circulation drying tests. The circulating fan blows hot air to ensure temperature balance inside the oven, allowing the product to be tested in a very clean state. It is mainly used to dry samples and can also provide the temperature environment required for experiments.

The solvent moisture tester is used to detect trace amounts of moisture in solvents, with high detection accuracy, easy operation, and direct numerical display of results. This instrument is easy to operate, reliable and accurate in testing data, and widely applicable for determining moisture content in many industries such as pharmaceuticals, fine chemicals, petrochemicals, scientific research, universities, food, tobacco, light industry, etc

The mechanical and electronic design technology used and the humanized interface design that puts people first can determine the crystal water, adsorbed water, and free water in liquid, solid, and gas samples. It can be widely used in many industries such as petroleum, chemical, pharmaceutical, daily chemical, food, agriculture, laboratory, etc.

Electronic balance, used for weighing the mass of objects, is characterized by accurate and reliable weighing, fast and clear display, automatic detection system, simple automatic calibration device, and overload protection device.

A standard light source is an artificial lighting source used to standardize color detection. It is mainly used for color detection in industries such as textiles, printing, and coatings to eliminate color deviation caused by lighting differences.