I would like to evaluate an EC sensor with EmStat Pico.
The test method is Cyclic Voltammetry(CV) measurement.
I would like to take +1.5V to -1V voltage swing to WE terminal. And then, the CE terminal voltage will change from -1V(WE=+1.5V) to +0.5V(WE=-1V).
EmStat Pico(and ADuCM355) voltage capability is around 2V. I would like to use EmStat Pico for the sensor.
Do you have any idea to extend the voltage range for the sensor?
If you have any example circuit or applicaiton note..etc, I would like to try it.