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Since 1951, Graviner Oil Mist Detection systems have been saving both lives and machinery. Mk7 is the culmination of decades of oil mist monitoring expertise combined with the latest technology — local analysis at each detector, removing the need for long pipes or a compressed air supply.

Mk7 removes the sample-pipe network that older OMD systems depend on.
Oil mist samples are drawn from the crankcase compartments and measured by an individual detector at the source — no long pipes, no compressed air supply.
Detector levels and operational information are shown in a safe area, away from the potentially explosive environment, on a user-friendly full-colour LCD Remote Display Unit.
Integrates easily with a ship's Alarm Monitoring System.
Menu-driven functions on the Remote Display Unit make day-to-day use straightforward.
The hardware that makes up a Mk7 installation.
| 1-53836-K271 | Mk7 Touch Screen Display |
| 1-53836-K270 | Mk7 Control Unit with Membrane |
| 1-53836-K276 | Mk7 Control Unit without Membrane |
| 1-53836-K269 | Mk7 Detector |
| 1-53836-K269-01 | Mk7 Detector with Short Sample Pipe |
| 1-43682-K296 | Mk7 24VDC Power Socket c/w 5m Cable |
| 1-43682-K297 | Mk7 ModBus Connector c/w 5m Cable |
| 1-22540-K028 | OMD Mk7 25mm Cable Gland |
| 1-22540-K029 | OMD Mk7 25mm Blanking Plug |
| 1-53836-K272 | OMD Mk7 Detector Head Replacement |
| 1-53836-K279 | Oil Mist Manager Software |
| 1-35100-K274 | OMD Mk5 to Mk7 Retrofit Plate |
Manuals, maintenance schedules and technical notes for the Mk7 system.
Talk to us about fitting Mk7 as your Oil Mist Detection system.
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