Solution Particle Size Distribution

Hello,

We'd like to use inspection charcteristics for measurment of a particle size distribution.

There are several classes of particle size each defined with an maximum number of particles (upper limit).

The actual value shows the number of particles in a specific class.

We tried to implement this using a catalogue with 3 codes  0,065; 0,025; 0,016

The logic behind is, that the values captured by inspection lot will be interpreted as number of measurements that fit the specific particle size class.

But we have an undetermined amount of particles.

Any ideas?

Ulrike