The CHDF3000 provifdes high-resolution particle size distributions in the particle size range of 5 nm to 3 microns. By fractionating the particles according to size, the CHDF3000 produces True particle size distribution data, including the presence of multiple particle size populations. Perfect for applications where broad and/or multi-mode size populations must be measured accurately. Measurement is independent of particle density, perfect for heterogeneous-composition particles. Auto-sampler allows unattended operation of multiple samples. Small sample volume of less than 1 ml required.
Some of the advances of the CHDF3000 are:
The CHDF3000-PDA provides the same powerful capabilities for High-Resolution particle size distribution (PSD) analysis of the CHDF3000 model, plus the ability to measure particle composition. The system detects particles at four simultaneous wavelengths for particle chemical composition and surface coating analysis.