An extension terminal (wall, panel mounting or DIN rail mounting):
- Allows a second measurement parameter (Turbidity, pH, Conductivity, Chlorine, Flow depending on the model)
- The data from this blind device are displayed on the main device (second line display).
- A 4 wires shielded cable is necessary to link both devices (maximum length of 500m)
- The options RS422 and the data logger are shared between both BAMOPHOX.

The display allows an easy reading of flow rate (or water level height) and Total indication. Through a user friendly menu relays are dedicated and configured for limits, alarms, sampler operation. The 4-20 mA input (proportional to the water level height) comes from a BAMOBUL (bubbling level measurement) or from an ultrasonic level transmitter. The BAMOPHOX 759 converts this signal directly in flow rate with the memorized curves of our range of Venturi open channel ISO 4359 and standardized Weir plates V or U). On request we may configure the instrument for a special curve. An output 4-20 mA is a copy of the flow rate. A pulse output is available for an external Total indicator. Au optionnal RS422 is available for direct transfer to a computer.