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Specifications
- Description:Electrode impedance meter
- Cat. No.:77665-192
Specifications
About this item
Omega-Tip-Z™ was created especially for measuring impedance in etched tungsten, platinum-iridium* and steel microelectrodes, as well as electrolyte-filled micropipettes. The meter's AC impedance-measuring circuit is unaffected by electrode offset or tip junction potentials.
- Battery operated
- Portable
- Measures mV and MΩ impedance of metal or glass microelectrodes
- Low noise probe included
- Determine resistance of glass capillary electrode during micropipette beveling process.
- Measure impedance of metal microelectrodes
The gold-plated miniature probe lets you conveniently monitor micro-electrode impedance in electrolytes, and an electrode tip cleaning feature lets you remove buildup quickly. Omega-Tip-Z can also measure DC electrode tip potentials up to 2000 millivolts. The instrument operates for hundreds of hours without battery failure.
Applications: Impedance measurements provide valuable information about the electrode-electrolyte interface, including the resistance and capacitance of the system.