Even at that, if the thing is producing any substantial amount of energy that should be apparent beyond any arguable margin of error.
Many experiments have shown precisely that. One early P & F experiment "succeeded" by self-destructing. It had gotten so hot that it boiled off all the electrolyte, melted the glass vessel, burned a hole in the top of a chemical lab bench, and then made a crater in the floor. There simply was no possible set of chemicals present that could have done that. Thermite "might" have done so.....but there was no thermite present.
But it was precisely incidents like that that caused LENR researchers to work with small quantities. Rossi was a major exception.....he started working with fairly large reactors compared to "the usual".
Measurement error
Asked & Answered by the authorities in MEASurement
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