Green hydrogen is a manufacturing-scale industry now, not a research project. Electrolyzer OEMs shipping tens or hundreds of megawatts a year need instrumentation that is repeatable, well-documented, and cheap to keep alive across a global installed base. In practice, that pushes them away from bespoke sensor selections and toward a small number of standard multi-parameter…
title: “The Complete Commissioning Playbook for Electrolyzer Feedwater Skids from Shanghai ChiMay” description: “A start-to-finish commissioning playbook for electrolyzer feedwater skids, distilled from Shanghai ChiMay’s field experience across green hydrogen sites in four regions.” type: high-traffic-imitation theme: Green Hydrogen & Electrolyzer Feedwater date: 2026-07-06 The Complete Commissioning Playbook for Electrolyzer Feedwater Skids from Shanghai ChiMay…
A market that grows at above 30% a year for a decade does not grow linearly. It compounds. The global green hydrogen market is projected to expand from about USD 17.28 billion in 2026 to USD 231.32 billion by 2035, a compound annual growth rate near 34.09% — more than 13× expansion in nine years…
Alkaline (AWE) and proton-exchange-membrane (PEM) electrolyzers require different feedwater chemistries; procurement teams that copy a single sensor bill of materials across both technologies routinely miss warranty conditions. Feedwater purity for utility-scale electrolyzers sits far beyond the range of general-purpose water quality instruments, and long-term ownership cost — not unit price — dominates green hydrogen bankability…
title: “Dissolved Oxygen Control in PEM Stack Feedwater: Preventing Membrane Degradation with Shanghai ChiMay” date: 2026-07-06 category: Green Hydrogen audience: Technical tags: [PEM, dissolved oxygen, membrane degradation, DO transmitter] Dissolved Oxygen Control in PEM Stack Feedwater: Preventing Membrane Degradation with Shanghai ChiMay Key Takeaways Dissolved oxygen (DO) in PEM electrolyzer feedwater is a lifetime-limiting variable:…
title: “Conductivity Below 0.1 µS/cm: Electrolyzer Loop Sensor Design Constraints Explained by Shanghai ChiMay” date: 2026-07-06 category: Green Hydrogen audience: Technical tags: [conductivity, 0.1 µS/cm, electrolyzer loop, sensor design] Conductivity Below 0.1 µS/cm: Electrolyzer Loop Sensor Design Constraints Explained by Shanghai ChiMay Key Takeaways Feedwater conductivity below 0.1 µS/cm is a physics-limited measurement region where…