We design and deliver customized Electrolyzer Testing Equipment for leading R&D environments—from national laboratories to specialized private research programs.
Every electrolyzer system we build is unique, tailored to your needs, and equipped with the most advanced innovations in hydrogen production, safety, and operational performance.
Our Services
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Develop standard mechanical P&ID diagrams tailored to customer requirements.
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Design electrolyzer test benches based on customer needs and budget.
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Integrate customer-specified components and safety standards.
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Deliver plug-and-play PLC and software functions to accelerate your development process.
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Provide complete I/O lists and control software preloaded on PLCs, ready for customer-specific customization.
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Supply electrical enclosures built to CSA/UL certification standards.
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Enable customers to select instrumentation based on the provided I/O list and mechanical P&ID.
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Offer turnkey small-scale electrolyzer test equipment, including mechanical, electrical, software, and calibration of instruments.
Basic Mechanical P&ID
System Functional Capabilities
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Flow Rate Control – Precise regulation of electrolyte pump flow into the stack, with optional real-time monitoring using a liquid mass flow meter (MFM).
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Temperature Control – Anode/Cathode – Independent control of anode and cathode electrolyte temperatures, including integrated heating and cooling (HEX or fan).
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Stack Temperature Control – Dedicated temperature control for single-cell stack applications.
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Back Pressure Control – Automated management of electrolyte tank pressure or closed-loop pressure control.
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Differential Pressure Control – Maintains accurate pressure differential between anode and cathode sides.
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Electrolyte Concentration Control – Real-time monitoring of electrolyte conductivity or concentration, with optional automatic adjustment.
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Automatic Electrolyte Tank Refill – Water level or concentration detection with automated refill functionality.
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N₂ Purge – Nitrogen purging for system shutdown or safety-critical conditions.
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Gas Chiller Control – Supports external chiller integration and real-time chiller temperature monitoring.
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Condensing Water Drain – Equipped with manual or fully automatic condensate drain functions.
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Self-Discharge Function – Automatic discharge when the electrolyzer enters a stop or safe mode.
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External Power Supply Data Logging – Compatible with external power supply data acquisition, including KIKUSUI, Gamry, and Kolibrik systems.
Basic Monitoring Functions
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Stack Electrical Performance – Real-time monitoring of stack voltage and current.
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Stack Thermal & Pressure Parameters – Measurement of inlet and outlet temperatures and pressures.
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Electrolyte Tank Temperature – Continuous monitoring of electrolyte tank temperature for safe and stable operation.
Optional Monitoring Functions
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Cell Voltage Monitoring (CVM) - Advanced cell-level voltage measurement for assessing stack health and performance.
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Product Gas Flow Measurement - monitoring of hydrogen, oxygen or syngas production flow rates.
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Cross-Gas Contamination Detection - measurement of O₂ in H₂ and H₂ in O₂ concentrations for enhanced safety and diagnostics.
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Safety Sensor Integration – Support for hydrogen, oxygen, smoke, and leak detection sensors.