| Model | LAQUA PH1300 pH/ORP/Ion/Temperature |
|---|---|
| pH Range | -2.000 to 20.000 pH |
| Resolution | 0.1, 0.01, 0.001 pH |
| Accuracy | ± 0.003 pH |
| Calibration Points | Up to 5 |
| Buffer Options | USA, NIST, Custom |
| ORP Range | ± 2000 mV |
| Resolution | 0.1 mV |
| Accuracy | ± 0.2 mV |
| Ion Range | 0.000 µg/L to 9999 g/L |
| Resolution | 4 significant digits |
| Accuracy | ±0.3% F.S. |
| Calibration Points | Up to 5 |
| Temperature Range | -30.0 to 130.0°C |
| Resolution | 0.1°C |
| Accuracy | ± 0.4°C |
| Calibration Option | Yes |
| Memory Data | 999 |
| Auto Log Data | Yes |
| Real-time Clock | Yes |
| Date / Time Stamp | Yes |
| Auto-Shut Off | Yes (Programmable: 1 to 30 minutes) |
| Auto-Hold / Auto-Stable | Yes |
| Offset / Slope Display | Yes (Independent acid and alkaline slopes depending on calibration) |
| Electrode Status | On screen display |
| Diagnostic Messages | Yes |
| Calibration Alarm | Yes (Programmable: 1 to 400 days) |
| Display | Custom black and white static LCD |
| Inputs | BNC, phono, DC sockets |
| Output | RS232, USB |
| Power Requirement | AC adaptor, 100-240V, 50/60Hz |
| Weight | 500g |
| Dimensions | 170(L) x 174(D) x 73(H) mm |























































































































































