Sifam Tinsley NA5 LED Digital Panel Multi-Function Meter, 137.5mm x 44mm

3 or 7-colour bargraph with programmable colour switching over.
Logging of the measured signal in porgramed time intervals (800 samples).
Universal measuring input.
Programmable indication characteristic (21-point rescaling) and bargraph magnifier.
Up to 8 programmable alarm outputs.
Alarm triggered by the rate of change of the measured signal over time.
Arithmetical functions x2, √x.
Communication in Scada systems (rS485/modbus interfaces).
Converstion of any measured value into a current or voltage analog signal.