Description
RIKEN KEIKI
OS-B3
OXYGEN SENSOR
378015789ET
The OS-B3 from Riken Keiki Korea is an oxygen sensor used in gas detection equipment, marked 378015789ET. It is the sensing element that gives the detector its measurement of oxygen in the surrounding air, which the system relies on to warn of oxygen-deficient conditions in enclosed compartments where crew may need to work. Oxygen readings of this kind are part of the safeguards for tank entry, inert gas operations and spaces protected by fixed fire extinguishing systems. The sensor is supplied new without box.
Key Features
✓ OS-B3 oxygen sensor
✓ Marked 378015789ET
✓ Oxygen measurement for gas detectors
✓ Sensing element of the detection point
✓ Riken Keiki marked
Marine Applications
✓ Oxygen monitoring before tank and void space entry
✓ Oxygen deficiency alarms near inert gas generators
✓ Monitoring of CO2 and nitrogen system rooms
✓ Oxygen checks in cargo pump rooms
Technical Support
Prota Marine provides technical support, repair and onboard installation for the oxygen sensor and the wider gas detection system. Support covers fault diagnosis on oxygen channels and commissioning support once the sensor is installed in its detector.
