A Next Generation Approach to Leak and Flow Testing

In the fast-evolving world of smart manufacturing, Astra Dash emerges as a transformational solution for leak and flow testing. Designed by Uson, a pioneer in precision leak detection, Astra Dash is not just a product – it is a leap forward in usability, scalability, and operational efficiency.

Whether you're producing medical devices, electric vehicle components, or consumer goods, Astra Dash meets the demands of today's complex production environments while demystifying the art and science of leak testing.

Modular, Multi-Channel Architecture for Maximum Flexibility

At the heart of Astra Dash’s value proposition is its modular, multi-channel design. Each pneumatically independent channel – known as a channel box – functions as a complete leak tester that can be docked or undocked in just three safety-interlocked steps. This modularity means manufacturers can configure up to four channels per system, each running different test types or pressure ranges. You can run tests asynchronously across multiple products, synchronously in sequence, or even design complex cross-channel interactions, enabling “any product, any time” production models.

Traditional testers often become bottlenecks due to calibration or service interruptions. Astra Dash is built to eliminate this pain point. Each channel box is hot-swappable – remove one for calibration or preventative maintenance without impacting the rest of the system. This Single-Minute Exchange of Die (SMED) approach significantly reduces downtime, while spare channel boxes can be kept on the shelf for instant replacements. It’s a practical solution for contract manufacturers and high-mix, low-volume environments that demand rapid transitions.

Designed for Ease of Use at Every Skill Level

Astra Dash sets a new benchmark for user experience. Its 22” glove-compatible touchscreen offers an intuitive interface supported by widgets, wizards, and tooltips that guide users through test setup, execution, and diagnostics. Whether you're a seasoned test engineer or a technician new to leak testing, the Astra Dash lowers the barrier to proficiency. Wizards automate test method configuration, while widgets customize data visualization by user or application, enhancing accessibility across skill levels.

Astra Dash supports over 15 standard test methods, from pressure decay and vacuum burst to occlusion and back pressure flow. With pressure ranges from vacuum to 800 psi and the ability to integrate with high-flow regulators, barcode scanners, digital I/O, and fieldbus systems, the tester adapts to a broad spectrum of applications – from verifying catheter integrity to validating electric vehicle battery seals.

Seamless Smart Factory Integration and Data Integrity

With built-in support for REST APIs, Windows shares, Ethernet IP, and Profinet, Astra Dash seamlessly integrates into quality management systems and smart factory platforms. The Advanced Authorization and Authentication (A3) feature ensures that users operate within assigned roles and permissions, supporting compliance with 21 CFR Part 11, MHRA/EU Annex 11, and other regulatory frameworks. Real-time data logging, electronic signatures, and audit trails give quality managers the transparency and traceability they demand.

Built for Compliance, Calibration, and Confidence

In highly regulated industries such as medical devices and automotive safety systems, compliance and repeatability are critical. Astra Dash offers NIST-traceable and ISO 17025 calibration options and supports rigorous challenge testing using known leak standards. Combined with rich analytics like signature analysis and multi-location data logging, Astra Dash helps ensure every product meets the highest quality standards.

As Uson’s flagship tester, Astra Dash is not just a product – it’s a platform. It enables users to start in R&D with a single channel box and scale seamlessly into multi-channel production with zero revalidation. It's a smart investment that future-proofs your testing infrastructure and supports evolving production strategies – from batch production to just-in-time and continuous flow.

Setting a New Standard in Leak Testing

In a market crowded with general-purpose testers, Astra Dash stands out as a purpose-built, next-generation solution that elevates the standard of leak testing. It enables manufacturers to produce better products faster, with less downtime, greater data integrity, and unmatched operational flexibility. For any team seeking to build smart factories with scalable, user-friendly, and future-ready instrumentation, Astra Dash is the obvious choice.

Need Expert Guidance?

Contact us at www.uson.com or schedule a demo to see the Astra Dash in action.

If you need immediate assistance with an application or project, don't hesitate to reach out to our team. Click here to email us or call us at +1-281-671-2000.

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