Portable laser particle size analyzer
LISST-Portable™ Sequoia Scientific

The LISST-PORTABLE is the world's first battery powered portable particle analyzer. It can be used in the field, on a boat, factory floor, or in the laboratory. Using the same small-angle laser scattering principles as our other LISST products, the LISST-PORTABLE analyzes samples in a wet-state and obtains particle size distribution, and particle volume concentration. The LISST-PORTABLE incorporates a mixing chamber with a stirring capability to keep the largest large particles suspended.

The LISST-PORTABLE includes a rechargeable battery pack, a microprocessor for control and data storage, and an LCD display. The instrument is programmable for unattended use over extended periods of time. Alternately, it can provide measurements for immediate view if connected to a PC. At only 7 Kg. and housed in a moisture-tight, shock-resistant case, the LISST-PORTABLE is built for the rigors of transport and field use.