A9 Indicator

The A9 Analogue Weighing Indicator is compatible with all functions of the XK3190-A9 model. It uses a high-precision Sigma-Delta (∑-Δ) A/D conversion method, able to process input signals from -16mV to 18mV, and offers good consistency so a scale does not need re-calibration when the indicator is replaced. Features include a DC power socket with anti-connect and anti-short circuit protection, strong anti-disturbance performance, AC/DC power supply with a standard rechargeable battery, and a 7-bit 0.8 inch LED display with 3-level battery indication. It supports a maximum of 8 load cells at 350 ohm or 16 at 700 ohm, using a 6-wire connection with auto compensation for long distance, and offers selectable divisions of 1/2/5/10/20/50/100. An external 6V/10Ah rechargeable battery option is also available.