The A&D GX series multi‑function balance instruction manual provides operation, calibration, maintenance, and RS‑232C interface guidance.
The GX series multi‑function balance from A&D is a precision laboratory scale offering built‑in calibration, automatic self‑calibration, data memory, and RS‑232C communication. It supports multiple weighing modes, including gram, counting, percent, animal weighing, density, and underhook functions.
This manual covers unpacking, installation, safety precautions, detailed operating procedures, calibration methods, interface connections, command lists, maintenance, troubleshooting, specifications, and optional accessories. Users can follow step‑by‑step instructions to set up the balance, perform calibrations, and integrate it with a computer via the provided Windows Communication Tools.
| Minimum weighing value | 0.001 g |
|---|---|
| Repeatability (standard deviation) | 0.001 g |
| Linearity | ±0.002 g to ±0.003 g |
| Stabilization time (FAST) | ≈ 1 second |
| Operating environment | 5 °C – 40 °C, ≤85 % RH |
| Net weight | ≈ 4.6 kg |
| External dimensions | 210 × 317 × 86 mm (W × D × H) |
| Power consumption | ≈ 11 VA |
This manual explains 7 error codes. Open a code for its meaning, causes and what to do: