596 - Zeta Streaming Potential Equipment

Measurement of the zeta potential is indicative for any changes occurring to solid surfaces. These changes may be the result of process treatments in production, environmental influences or due to common wear. CPI wish to procure a system for measurement of the zeta potential of solids based on a streaming potential and streaming current measurement. System should have capability for measuring variety of solid samples in cells of different geometries, and be contained within a compact benchtop instrument. System should be capable of measuring a wide variety of samples in solid form e.g. powders, polymer films, fibres, semiconductor wafers, ceramics.