Malvern Instruments offers two Parsum In-line Particle Probes ("IPP") which help with velocimetry measurements of particle size so you can choose depending on your process condition: IPP 70-S and IPP 70-SE. The IPP 70-S has the ability to use air for concentrated systems and materials that are adherent and need dispersion. An intrinsically safe unit, the IPP 70-Se is also available. The low power input for this unit allows it to be used in hazardous areas.
Systems:
Parsum IPP 70-S
In-line particle size probe with air unit and disperser for concentrated systems and materials that are adherent and need dispersion.
Parsum IPP 70-SE
Intrinsically safe in-line particle size probe for hazardous area applications.