ZetaPlus, Zeta Potential Analyzer by Brookhaven Instruments
Brookhaven Instruments Corporation
Reliable, Accurate, Easy to Use
The Brookhaven ZetaPlus is the simplest and most accurate particle electrophoresis system available. This revolutionary instrument has been designed to eliminate the shortcomings inherent in other zeta potential instruments. The ZetaPlus software is simple and intuitive to operate but yet offers flexibility and a full range of means for those who wish to tune their experiments to specific circumstances.
Type: Most colloidal samples suspended in water or polar solvents. Size Range: Material dependent, For electrophoresis 0.005 to 30 microns; For particle sizing <0.0006 to 6 microns. Volume: 1 mL to 1.5 mL, optional 10 µL for particle sizing only. pH Range: 2 to 12. Conductivity Range: 0 to 700 mS/m.
Mobility Range: 10-9 to 10-7 m2 /V.s
TemperatureControl: 6° C to 100° C, ±0.1° C, active control. No external circulator required.
MeasurementDuration: 1 to 4 s/cycle, typically 10 cycles/run.
Laser: nominal 35 mW*, 50 mW available option.
Field Strength: 0 to 3.2 kV/m, automatically or by user selection.
Electrodes: Palladium with acrylic supports; for reactive samples. Palladium electrodes with solvent resistant supports are available.
Cells: Disposable plastic; glass.
InputPower: 100/115/220/240 VAC; 50/60 Hz; 300 Watts.
Dimensions: 267(H) x 635(W) x 445(D) mm. (excluding monitor and printer)
Weight: 37kg. (excluding monitor and printer)
*raw laser power