Marposs

Looking for precise, repeatable PEM fuel cell testing? Marposs delivers comprehensive testing services from single cells to 5 kW stacks up to 3 bar. Get deep insights with: ✔ EIS (Impedance Spectroscopy) ✔ LSV & Polarization Curves ✔ Mass transport & loss analysis Accelerate your R&D and secure your supply chain. Book a technical call with our experts.

🔬 Every nanometer matters. From coatings to critical dimensions, Marposs sensors ensure micrometer precision and real-time control over every layer. Discover how Marposs sensors support semiconductor quality! 👉 https://lnkd.in/d6UadGhE #insideMarposs #Semiconductor #coating #Marposs

💡 One wafer, multiple controls. Real-time thickness monitoring during CMP and Back Grinding processes, down to a few microns. Nanometer-level accuracy directly in-process. One precise process. Find out more: https://lnkd.in/d6UadGhE #insideMarposs #Semiconductor #coating #Marposs

Tight Tolerances Don’t Forgive Human Error In precision aerospace grinding and tight-tolerance match grinding, small mistakes aren’t trivial. Risks are inherant when inputting manual offsets. • Typing errors • Delayed corrections • Variable judgment With single-digit micron tolerances, these errors become critical. #Marposs M39 scanning gauges have contributed to reductions in defect rates by as much as 30% in many aerospace injector, meter and matched hydraulic applications By feeding real-time measurement data directly back to the grinder, corrections are automatic — every single cycle. But the bigger win? Process stability. Shift after shift. In aerospace, precise repeatability isn’t a nice-to-have differentiator. It's an absolute necessity. #pointeprecision #aerospacemanufacturing #injectors

The Real Bottleneck In many aerospace injector component, metering valve, and matched hydraulic manufacturing cells, the grinder isn’t the bottleneck. The manual process surrounding it is. I’ve seen operations where every correction required: • Measurement • Interpretation • Machine offsets manually entered This means • The operator is tied to the machine • Cycle time varies • Capacity is capped When #Marposs integrates in-line scanning gauging with automatic feedback to the grinder, the process becomes self-correcting. The result??? • Stable cycle times • Unattended capability • Consistent throughput across shifts We don't run the machine harder. We remove variability and potential for human error.

You don’t hold aerospace tolerances by accident. I’ve worked closely with manufacturers grinding fuel metering valves, injectors and matched hydraulic control components where microns matter. In these tight-tolerance applications, dimensional drift isn’t a nuisance. It’s a performance issue. Yet many processes still rely on: • Manual inspection • Manual offset entry • Operator-dependent corrections That approach limits throughput and introduces unwanted variability — no matter how skilled the operator is. In aerospace, consistency isn’t hoped for. It’s engineered. In my next post, I’ll share what changed when, thanks to Marposs, gauging became part of the grinding process — not a step outside of it. Discover what’s new: https://lnkd.in/gwvK2aUr