Crowcon - Single Point Sample System

The single point system is designed to monitor gas samples from pipelines or processes. A powerful high-flow pump extracts and transports gas samples to the system where they are conditioned to remove dust and moisture. The conditioned sample gas is then passed across one and four gas sensors before being either exhausted to atmosphere or returned to the supply pipe/process. System integrity is maintained at all times using flow-fail monitoring devices, sample line flame arrestors and an internal flammable gas detector which shuts the system down in the event of a gas leak within the system cabinet. The system is controlled by a programmable timer which sequences sample and purge/drain cycles. The current operating mode is clearly displayed and sample/ purge times are fully adjustable