| Model | DO-600L | |
| Parameters | DO/Temp(DO Saturation). | |
| Dissolved Oxygen Concentration | Sensor Type | Polarographic |
| Range | 0.00 to 99.99 mg/L | |
| Resolution | 0.01 mg/L | |
| Accuracy | ±0.1 mg/L | |
| Calibration Reminder | Yes | |
| Calibration Points | Air-saturated water or zero point | |
| Barometric Compensation | Yes | |
| Manual Salinity Factor Correction | Yes | |
| DO Saturation | Range | (0.0 to 600)% |
| Resolution | 0.10% | |
| Accuracy | ±10.0% | |
| Temperature | Range | -5 to 130 ºC |
| Unit | ºC | |
| Resolution | 0.1 | |
| Accuracy | ±0.1 | |
| Measurement | Reading Mode | Auto Read (Fast, Medium, Slow), Timed, Continuous |
| Reading Prompts | Reading, Stable, Locked | |
| Temp. Compensation | ATC, MTC | |
| Data management | Data Storage | 1000 Groups |
| GLP Features | Yes | |
| Log Management | Yes | |
| Inputs | DO with Temp. Probe | 6-pin Mini-DIN |
| Outputs | USB, RS 232 | USB 2.0 flash memory device, printer, PC |
| Display options | Backlight | Yes |
| Auto Shutdown | 1~60 min, off | |
| IP Rating | IP54 | |
| Date and Time | Yes | |
| General | Power | AC Adapter, 100-240V AC input, DC24V output |
| Dimensions | 280×280×130 mm | |
| Weight | 2500g (5.51 lb) | |