The detection unit and beta radiation source unit of the display authentication device are compact and lightweight, making them suitable for installation in narrow lines. Continuous measurement of plastic films and battery electrodes is possible.
The "SB-1100" is a measuring instrument that non-contactly measures the weight (basis weight) of materials by converting the attenuation of beta rays into electrical signals. Unlike laser methods, it is non-contact, making it suitable for fragile or easily scratched items. It is also less affected by variations in the path line during transport, and unlike infrared methods, it can measure black materials and those containing fillers. Furthermore, the scintillator-type detector has a smaller measurement spot compared to traditional ionization chamber detectors, allowing for more accurate reproduction of coating edges and similar features. 【Features】 ■ Balances safety and high precision ■ Compact beta ray source and detector ■ Abundant measurement software and custom solutions *For more details, please download the PDF or feel free to contact us.
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【Specifications (Excerpt)】 ■ Measurement Method: Beta Ray Transmission Method ■ Measurement Pitch: Variable ■ Scan Width: Standard 150–3000mm (Other widths also available) ■ Frame Structure: O-type, C-type, and various other frames 【Applications】 Plastic films (such as multilayer extruded films) Battery electrodes (lithium-ion batteries (negative and positive electrodes), nickel-hydrogen batteries, etc.) Glass fiber cloth Ceramic sheets Copper foil, aluminum foil, stainless steel foil Continuous measurement of various materials. *For more details, please download the PDF or feel free to contact us.
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【Usage】 ■Continuous measurement of the active material weight of battery electrodes, continuous measurement of lithium foil, separators, etc. ■In the coating process of battery electrodes, measurement of the coating amount only by synchronous measurement before and after coating, etc. *For more details, please download the PDF or feel free to contact us.
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We manufacture devices that utilize radiation detection technology to measure thickness, weight, level, density, and other parameters using weak radiation sources. We have received certification as "display-certified equipment" from the Nuclear Regulation Authority, allowing us to use the equipment without qualified personnel or restricted areas. [History] October 2006: Received certification as "display-certified equipment" for gamma-ray density and level meters. September 2007: Received accreditation for the Small and Medium-sized Enterprises and Venture Challenge Support Project. May 2008: The TL2000 thermal luminescence measurement device was adopted by the Ministry of Health, Labour and Welfare for detecting irradiated food. 2016: Obtained ISO 9001:2015 certification. [Qualifications] Permit for the use of radioactive isotopes (operating facilities) Sales facility for radioactive isotopes Rental facility for radioactive isotopes