We want to measure pressure, voltage current and temperature at the same time. We've bought in the past an ADC10/11 and an TC08 module. voltage and pressure (ADC convertor) and temperature (thermocouple) aren't a problem.
We aren't able to measure a large current correct with our ADC convertor. The three current clamps have an VAC output which cannot be read in by the ADC 10/11. Even with the bridge rectifier, the same problem occurs by giving wrong meassurements.
Is it possible to send me an schematic of a possible filter or convertor so we can meassure simultanious the 3 currents and the other inputs (pressure, voltage and temperature)?
Any solution for my problem?