摘要 |
Apparatus (1) for particle measurement, comprising means (9a-c) for pulling sample flow (F) into apparatus (1), means (6*) for feeding dilution flow (FA) into the measurement apparatus, means for mixing sample flow (F) with dilution flow (FA), means (101) for measuring particle concentration and means (102,103) for adjusting dilution flow on the basis of the particle concentration measurement result. Process for particle measurement, comprising mixing sample flow (F) with dilution flow (FA), measuring particle concentration and adjusting dilution flow on the basis of the particle concentration measurement result. |