High-precision weighing indicator with Sigma-Delta A/D conversion.

• High-precision weighing indicator with Sigma-Delta A/D conversion
| Item | Content |
|---|---|
| Input Sensitivity | 0.45 µV/Digit |
| Load Cell Excitation | DC 5 V |
| Maximum Signal Input Voltage | 32 mV (Max.) |
| Temperature Coefficient | [Zero] ± 20 PPM/℃, [Span] ± 20 PPM/℃ |
| Input Noise | ± 0.6 µV P-P |
| Input Impedance | Over 10 MΩ |
| A/ D Conversion Method | Sigma-Delta |
| A/ D Resolution ( Internal) | 260,000 Counts (18-bit) |
| A/ D Sampling Rate | Max. 80 times/sec |
| Non- Linearity | 0.01% FS |
| Display Resolution ( External) | 1/90,000 |