FLOW AND LEVEL TRANSDUCERS AND CONTROL

FLOW AND LEVEL TRANSDUCERS AND CONTROL experiment board mod. G30A/EV is divided into 8 parts,
each of which develops a different action. Each part is limited by
a dotted line including the electrical diagram of the same block
which inputs and outputs are accessible to measurements,
with oscilloscope or multimeter.
The main circuits present in the board mod. G30A/EV are:
• Signal conditioner for flow transducer;
• Signal conditioner for level/pressure transducer;
• F/V and V/F converter;
• 3-digit display for the measured quantity;
• 8-bit A/D converter and 8-LED display for the
converted value;
• Threshold detector