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HIOKI RM2610 – Electrode Resistance Measurement System
The HIOKI RM2610 is a cutting-edge measurement solution for lithium-ion battery (LiB) electrode sheets, offering unparalleled accuracy and speed in quantifying two critical resistance parameters in a single test:
Composite layer volume resistivity (Ω·cm)
Interface resistance (Ω·cm²) between the composite and current collector layer
Using proprietary inverse problem analysis and high-precision hardware, the RM2610 gives battery R&D and production teams powerful insights to improve quality, reduce waste, and speed up development.
Banner Specs
Simultaneous measurement of composite and interface resistance
Delivers results within 1 minute
Contact check function with programmable thresholds
Key Benefits
Quantify both volume resistivity and interface resistance in one measurement
Accurate and repeatable measurement with 46 micro-probes
Finite Volume Method (FVM) for accurate resistance calculation
Auto-range & contact verification functions ensure reliable results
Ideal for research, process optimization, and quality control
Applications
R&D: Optimize the composition and conductivity of the electrode active layer
Production: Tune manufacturing parameters (e.g., pressure, temperature)
QA/Testing: Ensure uniform electrode quality on production lines
How It Works
The RM2610 system captures a 3D potential map across the electrode sheet using 46 precision-angled micro-probes. A DC 4-terminal method eliminates lead/contact resistance errors. Then, the RM2612 software builds a computational model to isolate and calculate:
Composite layer resistivity
Interface resistance with current collector (Al or Cu)
The software iteratively adjusts the model until it matches measured potentials, ensuring high-precision results every time.
System Components
RM2611 Electrode Resistance Meter
RM2612 Resistance Calculation Software (PC required, not included)
RM9003 Probe Press Unit with tilt mechanism for maintenance
RM9004 Probe Head with 46 ultra-fine angled probes
RM9005 Multicore Signal Cable
Optional: Z2001 temperature sensor (ambient monitoring)
Built-in Quality & Accuracy Features
Auto-range selection for optimal resolution
Contact check with threshold settings per probe
Probe inspection mode detects shorts/opens before use
Tiltable test fixture for easy probe cleaning and maintenance
Software indicators: consistency level, error rate, coefficient of variation
Optimize Battery Materials & Manufacturing
Whether you’re developing next-gen batteries or refining large-scale production, the RM2610 gives you fast, reliable, and actionable resistance data. From lab to line, it’s your key to unlocking higher battery performance and lower defect rates.
👉 Request a quote today and accelerate your LIB development.
