*Accuracy. ±0.03%F.S.
*Measuning AC Frequency / DC Pulse /Magnetic; Input frequency: 0.001Hz~10KHz.
*High brightness 0.4" LED display range: -19999~99999; decimal point selectable.
*Line-Speed/RPM / Frequency selectable.
*Line unit: M, Ft, Y/min selectable.
*RPM pulse input programmable: 1~99999.
*Surge test of AC 2000V / min between input / output/ power.
*High stability, non-flammable case (PC), high safety.