Are there any cleanroom applications for the PORTACOUNT?
The PORTACOUNT can be used as a particle “sniffer” to find particle sources or leaks in HEPA filters. It cannot be used to monitor clean room particle levels because it cannot measure concentrations low enough. 1.0 particle per cc is equivalent to over 28,000 particles per cubic foot. Many clean rooms maintain particle concentrations below 100 particles per cubic foot.
