Aluminum Foil Pinhole Tester ZK-03 Introduction This product is designed and manufactured according to the relevant provisions of the national standard technical requirements YBB00152002-2015. It is an instrument specifically used for detecting the pinholes in aluminum foil. The ZK-03 aluminum foil pinhole detection station is suitable for observing the number of pinholes and measuring the size of pinholes in pharmaceutical aluminum foil. It is a commonly used testing device for pharmaceutical companies, aluminum foil manufacturers, and drug testing institutions. Test principle Under specified environmental conditions and light source conditions, the number of pinholes and their dimensions are observed and measured using a pharmaceutical aluminum foil pinhole inspection table, taking advantage of the light transmittance of the pinholes in the aluminum foil. Add.: No. 3, Linjiang Road, Huangpu District, Guangzhou, Guangdong Province, China

ZK-03 main unit, power cord, magnifying glass [Pinhole Determination] Take 10 samples with a length of 400mm and a width of 250mm (if the width is less than 250mm, take the roll width). Place each sample on a pinhole testing table Add.: No. 3, Linjiang Road, Huangpu District, Guangzhou, Guangdong Province, China Tel: 020-8615 3789, 8615 3790 Web: www.gbpitester.com

(800mm*600mm*300mm or a wooden box of appropriate volume, with a 30W fluorescent lamp installed inside the box, and a glass plate placed on top of the box, lined with black paper and leaving a 400mm-8250mm space to check the pinholes of the sample). Check the pinholes in the dark. There should be no dense, continuous, or periodic pinholes. There should be no pinholes with a diameter greater than 0.3mm per square meter. The number of true holes with a diameter of 0.1~0.3mm should not exceed 1. Maintenance 1. Handle with care to prevent bumps and knocks. 2. Use standard power supply (220V 50Hz),...

GBPI (Guangzhou Biaoji Packaging Equipment Co., Ltd.) was established in 2002 and is located in Guangzhou Economic Development Zone. It is an enterprise integrating R&D, production, sales of packaging testing instruments, packaging equipment, modified atmosphere refrigerator and other products, and providing third-party testing and reference material calibration services. It is committed to providing comprehensive, professional, high-quality products and technical services for the packaging, food, medicine, testing and other industries. Write industry standards with quality and become a leader...