Measuring air exchange in engine rooms on LNG (liquified natural gas) ships

Forced engine room ventilation of LNG ships is required to prevent the rise of dangerous atmospheres.

Centec Germany offers different process systems for water treatment:

• Media filtration with pressurized filters
• Ultra filtration with UV membranes
• Reverse Osmosis
• Activated Carbon filtration
• Water Softening, Demineralization, Deaeration, CIP, etc.

EFS Flow switches from Ensim detect if there is liquid flow in pipes. They can be mounted horizontally or vertically. The set switch value can be adjusted by rotating the washer inside the body.

Controlling the degassed O2 content with the OXYTRANS TR Sensor in the vapour can reduce the steam loss in a boiler up to 95%

• Optical technology; no electrolyte and membrane changes
• Short response time and excellent long-term stability
• Ideally suited for high temperature applications

Limatherm Mineral Insulated Thermocouple Sensors are

• highly resistant to vibrations and shock
  
• easily bendable and formable in any direction with no risk of short-circuiting their electrodes
• suitable for inaccessible sites in small elements
• used for units with small diameters and low thermal inertia
• applied in the chemical, petro chemical, heavy power, civil and industrial sector
• available for corrosive aggressive media, (isolated junction, special sheath)