Description
CONSILIUM
BUVECO GAS DETECTION BV
ST450EC
O2 GAS DETECTOR
RANGE: 0-25 VOL%
POWER SUPPLY: 24 VDC-120 MA MAX
TAMB -20℃ TO +60℃
EN 45544-3 (HYDROGEN SULFIDE)
EN 50104 (OXYGEN)
The Consilium ST450EC is an O2 gas detector with a measuring range of 0-25 VOL%, serving the shipboard gas detection plant. It measures oxygen concentration at the point where it is installed, giving the gas detection system an oxygen reading for spaces where air quality matters to crew safety. The unit runs from a 24 V DC supply and is rated for ambient temperatures from -20 °C to +60 °C. It references EN 50104 for oxygen measurement. The detector is supplied in used condition.
Key Features
✓ Measuring range 0-25 VOL% O2
✓ 24 V DC supply, 120 mA maximum
✓ Ambient rating -20 °C to +60 °C
✓ EN 50104 referenced for oxygen
✓ EN 45544-3 referenced for hydrogen sulfide
Marine Applications
✓ Oxygen monitoring in cargo pump rooms
✓ Oxygen measurement in spaces near inert gas or nitrogen generator plant
✓ Oxygen monitoring in CO2 fire-extinguishing rooms
✓ Fixed oxygen detection points on tankers and gas carriers
Technical Support
Prota Marine provides technical support, repair and onboard installation for the O2 gas detector and the wider gas detection system. Our engineers carry out fault diagnosis on detector and supply issues and give commissioning support once the unit is in place.




