The QMI MULTIPLEX is a marine-grade oil mist detector designed for monitoring crankcase oil mist concentration in marine diesel engines. Manufactured in the UK by Quality Monitoring Instruments Ltd, it provides real-time detection of excessive oil mist, triggering alarms to prevent crankcase explosions. The unit must be installed vertically as specified, and is a mandatory safety component for shipboard main engines and generators, complying with SOLAS and international marine safety standards.
