[danner]

Found my clip leads and measured the SP-110 with a black cloth on top of it (there is a full moon out and my neighbors outside light was on) and measured 0 volts. Removed the cloth and still 0 volts. I shined my LED flashlight directly on it and kept it there for 15-20 seconds then removed it and the meter went back to 0 volts. I repeated shining the flashlight and removing it to see if it would output any spurious readings and each time it returned to 0 volts.



When you get time what is the next step, reducing the gain?

Thanks for the help.