Something which is continuously changing, for example temperature, pressure or level. In remote monitoring and instrumentation analogues are usually signals from sensors or transmitters and in the form of 4-20 milliAmps or 0-10 Volts.
The tank level for example could be represented by 4mA = 0 litres, 20mA = 50,000 litres.
Ask a Question:
If you have a question or a problem relating to sensing and telemetry applications please feel free to send it to in4ma and one of the team of experienced engineers will get back to you as soon as you possible.
