Cell Counters, Sizers and Media Analyzers

The Coulter Principle is often regarded as the original particle characterization technology, and Beckman Coulter’s history of innovation and accumulated expertise have resulted in powerful and easy to use tools for particle counting.  The COULTER COUNTER Analyzers are the most accurate particle sizing and counting analyzers.

Using the Coulter Principle, a leading technology in high resolution and accuracy, the COULTER COUNTER Analyzers provide size distribution in number, volume and surface area in one measurement, with an overall sizing range of 0.4 µm to 1600 µm. Its response is unaffected by particle color, shape, composition or refractive index.