Understanding the technical boundaries of the FMX-002 ensures accurate data collection and prevents internal circuit damage.

The manual includes a calibration log table at the back (which you can photocopy).

To measure the efficiency of ionizers, attach the ion balance plate.

±5% of the reading, plus/minus 2 digits (e.g., for a 10kV reading, accuracy is ±0.5kV ±2 counts).

Also, maybe include tips on how to contact Simco directly for support, as that's the best course of action when manuals aren't publicly available.

simco fmx002 manual full