Point Gas Detection

Sotec offers a complete product line of combustible and toxic gas detection products from manufacturers such as Autronica, General Monitors, Honeywell, MSA and Detector Electronics.  

All equipment carries a third party approval (UL, FM, CSA).  A customized system is created for each specific project by analysis of a customer’s needs and applicable code requirements.  All systems are engineered to comply with applicable local, national and international regulatory agencies. 

Catalytic and infrared point combustible gas detection systems are available from most equipment manufacturers for industrial, offshore and marine applications.  These units can be comprised of a detector and transmitter assemblies and typically send either a 4-20 ma or Modbus signal to a controller, PLC or DCS system for status monitoring. The control unit processes this information and provides subsequent alarm and control outputs.  

Toxic point gas detection systems provide the customer with a reliable means of detecting gases such as hydrogen sulphide, carbon monoxide and sulphur dioxide.  These units are generally based on an electrochemical technology design, comprised of detector and transmitter assemblies and also typically send either a 4-20 ma or Modbus signal to a controller, PLC or DCS system for status monitoring. 

Sotec has the engineering and assembly capabilities of integrating fire and gas detection, as well as HMI packages, into a custom fire and gas protection enclosure.  These systems are fully tested in our New Orleans facility and delivered to customers worldwide.