Beckman Coulter

Beckman-Coulter Z1 Particle Counter

This Z1 Particle Counter/Analyzer consists of a set. System Specifications:
Particle Size Range: 1um to 120um equiavalent spherical diameter(depending on the size of the aperature).
Particle Count: At 10,000 count level (Average of at least twenty replicate determinations), at concerntrations below 20% coincidence. a. Accuracy: Wintin 1% of a referance counter system. b. Precision: Better than 1% CV at metered volumes 0.5ml & 1.0ml, Better than 2% CV at metered volume of 1.0ml.