The TriGas X5000 Monitoring System is an integrated gas monitoring solution that helps plant operators comply with NFPA 820. The system consists of up to three sensors to alert personnel of gas leak hazards with on-board alarming and communication interface to plant and remote location control stations.

Achieving NFPA 820 compliance for pumping stations, lift stations, influent headworks and wet wells associated with wastewater treatment plants that are all subject to flooding is ideal for a gas monitoring system with sample draw. The system monitors for combustible gases (for example, methane or petroleum vapors), hydrogen sulfide and oxygen and offers sampling in high-moisture environments and poor access areas. Additional features offer compliance with other NFPA codes.

The system also is designed to accept samples from NEC Class I, Div. 2 areas from wet wells with open channels that have hazardous classification reduced by the proper amount of air exchanges required.