This is a complete system to monitor oxygen gas content and vapour pressure in the waste vapour and manifold lines from vessels. This system complies with USCG Regulation for Cargo vapour emission control system for tankships carrying oils, chemicals and liquid gas. All necessary parts are intrinsically safe and protected.
› Oxygen sensor
› Filter & Selection valve
› Flow metre
› Annunciator
› Pressure transmitter
› Digital indicators
The system has four (4) sample points and only one sample is directed and monitored individually by selecting a valve at the time. The sampling lines are run from the respective sample point to the panel in a hazardous area. Sampling gas is purged into the atmosphere. The oxygen sensor is designed for monitoring content from 0 to 25 V%. Indicator in control room activates High O2 alarm at 8% which was preset and gives audible and visual. Flow sensor fitted on flow metre monitors sampling gas low flow and activates the alarm when the flow rate is under minimum flow level. The pressure transmitter monitors the pressure in waste vapour and manifold line. Low and High-pressure alarm is set at 10mbar and 120mbar respectively.
› Power supply
› Air supply
› Fuse
› Oxygen Sensor
› Alarm Points
› Set Point
› Explosion Proof
› Pressure Transmitter
› Alarm Points
› Set Point
› Explosion Proof
› Hydrocarbon Sensor
› Vacuum pump
› Calibration
Mr. Marine trades under Mr. Marine Elevator, Mr. Marine Ballast and Mr. Marine Instruments & Controls. Our dynamic company aims at keeping vessels safe and compliant, anywhere in the world. With technical know-how, unparalleled spare part sourcing and 24/7 responsiveness, we are your global beacon.
