With the mini EASZ-1 operators of large engines are now able to install a compact but accurate online water in lube oil measurement device. Whatever the connections whether NPT, BSP or even SAE flanges, the mini EASZ-1 can be supplied to accommodate client specifications or requirements.

The unit is loop powered and can also be supplied in intrinsically safe versions. The two wire design enables simple integration to existing monitors or sensors which send information to a central location for continual monitoring/evaluation of conditions.

With its small dimensions and compact electronics, the EASZ-1 is not a cumbersome device to be installed by operators who have had previous experiences with large, clumsy and costly analyzers which are not practical for multiple installations or OEM applications.

As a commitment to our clients, our R&D and engineering department are continual listening to the operator suggestions and developing and improving the online water in oil monitor. One of the latest additions to the monitor is a continual HART communication development in EESIFLO’s new series of monitors which are being released in 2009.

For more information on retrofitting the mini EASZ-1 to existing engine lube oil lines or using the monitor as a standard monitor in large engine lube oil systems, please contact your local EESIFLO representative or drop us an email at

Fig 1.1 Mini EASZ-1 with SAE Flanges