The Graviner Mk7 system locally analyses the optical density of oil mist samples drawn from the crankcase compartments, at each individual detector. The Mk7 OMD system is an intelligent, auto addressed Oil Mist Detection System capable of monitoring up to 10 Control Units per system with each Control Unit having up to 10 Detectors connected to it.

The Graviner Mk 7 OMD system is an auto addressed oil mist detection system. The system can comprise up to 100 detectors directly mounted on the crankcases of up to 10 engines, allowing both main propulsion and auxiliary generators to be monitored at the same time.

Detector (OMD) system, that any component forming part of the original OMD system manufactured by or supplied by Carrier shall be free from defects in workmanship or materials during normal Carrier will, at its sole discretion and its cost, either repair or …

The Graviner Mk 7 OMD system is an auto addressed oil mist detection system. The system can comprise up to 100 detectors directly mounted on the crankcases of up to 10 engines, allowing both main propulsion and auxiliary generators to be monitored at the same time.

Since 1951, Graviner Oil Mist Detection (OMD) systems have been saving both lives and machinery; monitoring diesel engine crankcases for potential explosive conditions and highlighting potential bearing failures. The Graviner Mk7 system is the culmination of many years oil mist monitoring expertise combined with the latest technology.

The Mk7 OMD system is an intelligent, auto addressed Oil Mist Detection System capable of monitoring up to 10 Control Units per system with each Control Unit having up to 10 Detectors connected to it. This is achieved without external sample pipes and with minimum cabling. Each detector monitors a single crank space and is an intelligent stand-

Since 1951, Graviner Oil Mist Detection (OMD) systems have been saving both lives and machinery; monitoring diesel engine crankcases for potential explosive conditions and highlighting potential bearing failures.

2023年10月29日 · Graviner Mk7 OMD系统是一个可自动定义地址的油雾监测器系统，每个系统可监测到10个控制单元，每个控制单元可连接10个探头，这是在没有外部取样管系和用最少量的电缆下达到的。

Refer to the Graviner Mk7 IOM Manual or Technical Note TN18001 for proper Detector Head removal, cleaning and refitting. Ensure Detector Heads & Detector base O-Ring

Powered by 24VDC supply and connected by Modbus Comms to up to 10 Control units for a maximum 100 sample points. Facilitates safe monitoring of the system and alarm state without the need to enter the engine space. The Control Unit is mounted on the engine and has connections for 10 sampling points.