SALD-HC Series

This system can measure the particle size distribution of high-concentration samples that up till now could not be measured using previous laser diffraction/scattering methods.
You can expect more accurate measurement of even samples, whose particle distribution changes by dilution, since the sample can be measured in its original state or with only the minimum required level of dilution.
Commercially-available hand creams, face creams and hair conditioners can be measured with hardly any pretreatment.

Unlike methods that use ultrasonic waves, this method does not require calibration.
Complex parameters related to the properties of the measurement target need not be set.
The refractive index is the only item that needs setting.

Measurement is possible with very small amounts of sample.
Valuable samples can be measured with very little wastage.

The laser diffraction/scattering method is the mainstream means used for measuring particle size distribution.
The basic approach to this method is exactly the same as measurement using a regular flow cell and batch cell.
The sample is held between two thin sheets of glass (glass slides), and laser light is irradiated on the sample to measure its particle size distribution.