|
▶ 사양
1. Particle Size Analyzer Sub-system
Particle size range : 10nm ~ 5㎛,
5mW He/Ne Laser(Polarizde, low-noise), Multi-angle detection,
Optical fiber, Precision stepper motor (0.9deg/step,
25~155deg), Fast, 32-bit digital autocorrelator, New DSP design (4×TI C31),
Channel width : 100ns to 100ms, Internal analysis computer : Fast DSP design(C31),
Fully automated analysis : Gaussian(cumulants) and High-resolution,multimodal Laplace Transform(Nicomp)
performed simultaneously. Long-delay baseline, compensates for large aggregates
Time-history display and print-out, three-weighting options
2. Zeta Potential Analyzer Sub-systems
Particle size range : 0.02㎛ ~ 10㎛,
Conductivity range : 0.001~0.25Simens/m, Temperature range : 10~75±0.3℃
Electric field strength range ; 2~50V/㎝(확장형),
Hetereo electrophoretic dynamic light scattering,
Autocorrelator DSP-based, 512-channel width 32-bit digital using 4×TI C31 DSP chips,
40MHz Doppler-shifted power spectrum obtained by FFT analysis.Electrodes
Made of solid gold electrodes(5mm
spcaing) Immersed in plastic, disposable cuvet and/or precision glass Eliminates artifacts associated with
electro- osmotic effect and stationary
double layer No alignment and calibration required
|
< 380/ZLS
> 
