The required sample volume depends on the particle counter model and the specific application. Portable particle counters typically require several 100 ml, while laboratory instruments often operate with approximately 50 ml or less. With suitable accessories, measurements with just a few hundred microliters are possible using the PAMAS SVSS.

Many PAMAS devices offer the flexibility to adjust the sample volume to your needs within the device’s technical limits. One exception is pharmaceutical applications according to pharmacopoeia methods, where sample volumes are usually strictly defined.