Non-Contact Sheet Resistance Instrumentation

Rolling Four-Point Probe

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Rolling four-point probe measures ohms-square at multiple points cross-web inline software to record sheet resistance of web of material in real time optional PCs availabe to run ethernet-based and PC-based PLC-compatible continuous monitoring software

Contact Resistivity Meter for Inline Applications

  • Contact measurement of Ohms/sq, Ohms-cm, resistivity, thickness, and more
  • Great for ensuring cross-web consistency
  • Works in vacuum or atmosphere, wet or dry processes
  • Customer defines width of roller and number of probe positions
  • Precision current control and high-precision voltage measurement
  • Multiple channel continuous monitoring software can be networked with PLCs or other process control systems

This instrument is built to the customer's specifications. Please contact us for more information on this product.