Particle size analyzer dispersion unit CUVETTE series

wet

Discover our redesigned CUVETTE with innovative stainless steel cuvette SYSIPHUS. Particles from 0.1 µm are reliably dispersed in a sample volume of only 50 ml in closed loop operation. In addition to SYSIPHUS, our proven stationary sintered glass cuvettes are available in 6 ml and 50 ml. The modular housing design of CUVETTE enables the mounting of all three cuvette types, guarantees optimal sample preparation with integrated ultrasonic finger and ensures laser protection at all times. Stationary cuvette for wet dispersion of smallest sample amounts The CUVETTE is a wet dispersing system for our laser diffraction sensor HELOS and is specially designed for particle size analysis of suspensions and emulsions with small sample volumes of less than 50 ml as CUVETTE 50 or 6 ml as CUVETTE 6. The cuvette is made out of high quality optical glass only and no glue has been used for its construction, so any contamination of the suspension or emulsion is strictly avoided. The sample is completely conserved for future use, which makes this device to an ideal choice for expensive and/or pharmaceutical samples. The streamlined geometry of the 6 ml stationary cuvette ensures that even small sample volumes are optimally presented. A PTFE coated manual stirrer delivers the necessary homogenisation of the sample prior to the measurement. CUVETTE 6 combined with HELOS/BR is suitable for wet measurement of smallest amounts of finely dispersed samples with particle sizes ranging from 0.1 µm to 87.5 µm within measuring range R1 to R2.