Piusi Ocio Electronic Fuel Tank Gauge

The Piusi Ocio Electronic Fuel Tank Gauge is a continuous reading, hydrostatic digital tank level monitoring device designed primarily for commercial diesel fuel tanks. Once calibrated using the specific tank measurements, the Piusi Ocio electronically displays the tank level reading in mm, litre or percentage depending upon the user preference. This fuel tank level gauge allows the user to configure low and high level status alerts, which upon activation causes the LCD screen to flash to visually alert the user that the level has been reached for them to take action. It also benefits from two configurable relays for sending the high/low level alert statuses to other equipment e.g. a low level tank alarm for an audible alert, a remote building management system or to the pump on the tank to turn it off e.g. in day tank filling.

The Piusi Ocio gauge is a versatile fuel tank level indicator suitable for use on vertical cylindrical, horizontal cylindrical and rectangular tanks up to 4m high. Whilst the standard model is designed primarily for diesel, there is an AdBlue™ tank gauge version available and a kit to make the standard Ocio compatible with oil popular in garage and workshop environments. There is also a 4-20ma output model available to allow you to send the level readings to a building management system, whereas the standard model would only send the set high/level alarm statuses to the BMS.

Please note: Tank opening needs to be a minimum 30mm diameter for balance chamber weight; 1″ x 1/2″ bush required for tube gland – requires min 1″ female full bore opening.

If being used with HVO, the gauge should be re-calibrated as per the instruction manual based on it’s SG of 0.78 (diesel is 0.84).