Particle & Droplet Imaging
In-situ monitoring of particles improves product quality and can help to optimize the efficiency of particle based processes.
LaVision’s ParticleMaster inspex systems visualize and analyze particle size, shape and velocity applying high magnification shadow imaging. Particles can be solid particles, droplets or gas bubbles with physical dimensions ranging from 4 µm to several millimeters in size. Good statistical sampling for robust quality control measurements is achieved recording a large number of particles at high data rates.
Particle and Droplet Monitoring in Sprays
Particle and droplet characteristics in spray processes and production of spray devices are fundamental for the quality of the end product.
Online particle monitoring in production processes
Food stuffs, chemicals, pharmaceuticals, cosmetics and building materials are often provided in the form of powders and granulates. The production of these is a central part of many processes. Online monitoring of the product and process is essential to reduce production costs and ensure quality.
Due to its particle-based reconstruction technique, Multi-pulse STB does not only need far less memory capacities than classic Tomographic PIV methods, its processing speed is also significantly faster. This enables the use of high-resolution cameras and makes it possible to identify even the smallest flow structures in large measurement volumes.
ParticleMaster Imaging Systems
The ParticleMaster inspex systems are available in a variety of setup configurations, each optimized for a your application scenario. For manual sample testing a benchtop system offers the highest flexibility for laboratory use. The on-line probe configuration offers a higher process integration for continuous particle monitoring in e.g. a bypass flow cell.
ParticleMaster inspex online probe installed at process sight glass
ParticleMaster inspex in emitter-receiver configuration
ParticleMaster Software
The ParticleMaster inspex software package automatically identifies valid particles in the recorded images and calculates all relevant particle properties with outstanding processing speed including statistical information in real-time.
As the ParticleMaster inspex systems are based on imaging, the visual feedback of highly resolved particle images gives you the necessary confidence in the quality of the measurement.
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