*Accuracy: ±0.1% F.S.
*Mathematic function available: A B, A x B, A / B, A & B (Hi or Lo), |A|,A√.
*High brightness 0.4" LED display range: -19999~99999; decimal point selectable.
*Display range programmable.
*Surge test of AC 2000V / min between input / output / power.
*High stability, non-flammable case (PC), high safety.