The FL555 flow computer is an indicator controlled by a microprocessor that transforms the sensor signals into flow rate values.
It is equipped with a function keyboard for programming and a digital display that indicates the flow rate snapshot and totalizer.
A password can be set for use to avoid tampering, setting changes or to prevent total reset.

Three templates are available:

• FL555-01 battery powered
• FL555-02 with external power supply
• FL555-03 with external power supply and 4-20mA output.

All models are available with wall or panel mounting.
Models -01 and -02 have two pulse outputs, one step and one pass-through, while the -03 model has two scaled pulse outputs and one 4-20mA output. The pulse outputs can be set as alarm outputs.
The model -03 can be connected to one of the following data acquisition systems of the SIM STRUMENTI: MINILOG, MYLOG, NATUN.
The FL555 flow computer is housed in a robust IP67 enclosure, and possibly with a protective cover.