Fixed Gas Detection System On Tankers

The multi gas analyzer consists of a portable bellows pump and detector tubes.

Fixed gas detection system on tankers.

E each flammable gas detection system must have audible and visual alarms that are actuated at a cargoconcentration that is 30 or less of the lower flammable limit in air of the cargocarried. To prove proper operation of the fixed gas detection system the span gas used to test the sensors or complete calibration checks must be appropriate for the type of sensor. F each flammable gas detection system must have an audible and visual alarm for power failure and loss of gas sampling flow. It is very specific to that type of gas only so care has to be taken to ensure that correct tubes are used for the particular type of gas.

Vimex can offer gas detection systems for most purposes customized to our customer s specifications. Vimex gas detection systems the purpose of the vimex gas detection system gds is to detect flammable and toxic gases in pump rooms ballast tanks void spaces air ducts or other areas where explosive or toxic gases may be present. Pointgard 2700 s rugged water resistant housing comes. Multi gas analyzers are used to detect only targeted gases and vapors.

There are three main types of sensors. Catalytic sensors rely on the presence of oxygen to function correctly. Catalytic infrared and electrochemical. The dräger pointgard 2700 is a self contained gas detection system for the continuous area monitoring of flammable hydrocarbon gases and vapors in ambient air.