The TriGas Monitoring System consists of up to three sensors with either Ultima® X3 Technology’s digital communications or Ultima X 4/20mA output with on-board LEDs and relays to provide local alarms.
This TriGas system offers interchangeable smart sensors, internal DC-powered sample-draw pump and a hydrophobic end-of-line filter that makes it ideal for areas of wastewater treatment plants that are subject to flooding (such as wet wells).
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The TriGas Monitoring System typically monitors for oxygen, hydrogen sulfide and combustible gases (methane or petroleum vapors) and is specifically designed for optimum performance within high-moisture environments. This system can also be supplied with the proper options to meet the NFPA 820 section 1.8 standards followed by the wastewater industry.

































