English
Application
Used for equipment particle size calibration.
It can also be used to determine the accuracy and reproducibility of laser diffraction particle analyzer.[1][2][3][4]
Features and Benefits
suitable for routine instrument calibration checks, testing and corrections
available as a neat sample
nominal weight with a standard deviation of approx. 5% (uncertainty 10%).
General description
Polydisperse Particle Standard (PS314, size: 10-100 μm) is a size standard, ideal to determine the particle size distribution (PSD) profile of test samples. Produced using a 100-stage spinning riffler, this standard is analyzed by techniques such as electroformed sieving, wire sieving, microscopy, electrochemical sensing zone and sedimentation.
