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The SN-13H water vapor transmission rate tester system is based on the testing principle of infrared moisture sensor, and is designed and manufactured in accordance with ASTM F1249, ISO 15106-2 and other standards, providing high-precision and high-efficiency water vapor transmission rate testing for high and medium gas barrier materials. It is suitable for water vapor transmission rate testing of various plastic films, paper-plastic composite films, co-extruded films, aluminized films, aluminum foil composite films, glass fiber aluminum foil paper composite films and other film materials in the fields of food, medicine, medical equipment, daily chemicals, photovoltaics, electronics, etc., water vapor transmission rate testing of sheet materials such as PP sheets, PVC sheets, PVDC sheets, metal foil sheets, rubber sheets, silicon sheets and other sheet materials, as well as water vapor transmission performance testing of related materials.

This product is based on the test principle of coulometric oxygen sensor and is designed and manufactured in accordance with GB/T 19789, ASTM D3985 and other standards. It uses high-precision imported oxygen sensors with high test accuracy. It is suitable for oxygen permeability testing of films, sheets, papers, packaging and related materials in the fields of food, medicine, medical equipment, daily chemicals, photovoltaic electronics, etc., and provides a wide range and high-efficiency oxygen permeability testing for high, medium and low oxygen barrier materials.

The SN-13H water vapor transmission rate tester system is based on the testing principle of the infrared moisture sensor and is designed and manufactured with reference to ASTM F1249, ISO 15106-2 and other standards. It provides high-precision and high-efficiency water vapor transmission for materials with high and medium gas barrier properties. Pass rate test. Suitable for various plastic films, paper-plastic composite films, co-extruded films, aluminized films, aluminum foil composite films, fiberglass-aluminum foil composite films and other films in the fields of food, medicine, medical equipment, daily chemicals, photovoltaics, electronics and other fields. Water vapor transmission rate test of materials, water vapor transmission rate test of PP sheets, PVC sheets, PVDC sheets, metal foil sheets, rubber sheets, silicon wafers and other sheet materials, and water vapor transmission performance testing of related materials.

Electronic tensile testing machine is suitable for testing the mechanical properties of various plastic films, paper aluminum-plastic composite films, tapes, soft packaging materials, rubber sheets, paper, non-woven fabrics, etc., such as stretching, peeling, heat sealing, tearing, etc.

Guangzhou Shounuo Scientific Instrument Co., Ltd. SN-TH transmittance haze tester is suitable for testing the transmittance and haze of all transparent and translucent parallel plane samples (plastic plates, sheets, etc.), and liquid samples (water, Determination of turbidity or clarity of beverages, etc.). It is suitable for use in scientific research institutions, colleges and universities, plastic products, packaging films, coatings, inks and other industries. It adopts microcomputer automatic operation, is easy to use, can display transmittance and haze values ??at the same time, and has a standard printing interface.

Guangzhou Shounuo Scientific Instrument Co., Ltd. SN-NY pressure resistance testing machine measures the pressure resistance performance of packaging bags; the pressure is pneumatically controlled; the pressure can be adjusted at will within the range.

Guangzhou Shounuo Scientific Instrument Co., Ltd. SN-LB falling dart impact tester is suitable for the packaging industry, film manufacturers, packaging material testing institutions, etc. to measure the impact resistance of plastic films, sheets and other materials; it complies with ISO7765-85 "Plastic Films and Determination of Impact Resistance of Sheets" and GB9639-88 "Test of Impact Resistance of Plastic Films and Sheets" and complies with ZBN72026-80 "Technical Conditions of Falling Dart Impact Testing Machine" standard.

SN-1S electronic tensile machine is suitable for testing the mechanical properties of various plastic films, paper aluminum-plastic composite films, tapes, soft packaging materials, rubber sheets, paper, non-woven fabrics, etc., such as stretching, peeling, heat sealing, tearing, puncture, stiffness, compression, bending, shearing, etc. It has the advantages of high precision, convenient operation, intuitiveness, reliability and wide application, and meets the requirements of the national technical supervision department for test technology. It is widely used in plastic film, food, and pharmaceutical production enterprises for product quality control and testing institutions, and scientific research and teaching experiments in schools.