Seal Testers and Leak Detection

The seal tester is an essential part of any quality control process in packing lines, and Ishida have long provided reliable, sensitive and non-destructive systems to detect leaks in bags and trays. Our seal testers for bags can handle a wide range of materials. They can detect the smallest of pinholes with special brushes smoothing the bags before testing to further optimise plate contact. Tray leaks are an important cause of contamination and of returns from retailers. Our tray seal testers offer an unsurpassed level of reliability across a wide variety of styles, materials and sizes. With Ishida, you can create a comprehensive quality control centre by combining a seal tester with a Fully-Fledged Vision System as an option with your machine, as well as a checkweigher with integrated metal detection.

TSC-RS2 Series / TSC-RVS Series

Accurate leak detection and user-friendly operation on high-speed packaging lines for up to 150 bags per minute, precisely checking bags up to 120mm thick and 330mm wide.

An independent, electronically-controlled pressure system, which adapts to your film and sealing configurations and can inspect with an accuracy equivalent to 3-mm pinholes.

A system that prevents boxing overflow and also helps to ensure product thicknesses are uniform, making for more efficient packing Integration with iTPS Ishida Total Packaging System, which allows comprehensive production and data management

AirScan

Detect escaping CO2 from infrared vibrations in 20 milliseconds or less, improving operating efficiency.

Identify as small as 0.5mm hole leaks, resulting in less waste, increased shelf life, preserved product appearance and fewer recalls.

Operate at line speeds of up to 180 packs per minute Inspect a wide range of product types with non-destructive and dynamic technology

IVIS-GE Series

An innovative way to safely inspect product quality, with a near-infrared beam acting as a safer alternative to X-rays.

Image processing technology that enables you to analyse products for various packaging defects, such as pinching of the seals, sticking on the rear sheet, or breaks and chips in the product.

Genetic Algorithm technology (GA), also present in our X-ray inspection systems, that enables the system to optimise images automatically.

An auto-set function that immediately detects the optimum inspection quality for your production line, making the system easy to operate during changeovers and monitoring

Vision Systems

Non-evasive, photo-sensitive technology to create clear, X-ray like images of your tray and its content, from which film can be accurately inspected.

Intelligent verification system that links with production line data to check that packs are carrying the correct label with the right branding and livery, applied in the right position and are correctly oriented.

Detailed inspections for more precise tasks such as checking font legibility, bar codes and expiration dates.

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