| Product Specification | Description |
| Dissolved Oxygen | |
| Range | 0.00 to 50.00 mg/L |
| Resolution | 0.01 mg/L |
| Accuracy | ±0.5 % full scale |
| % Saturation Of Oxygen | |
| Range | 0 to 600.0 % |
| Resolution | 0.1 % |
| Accuracy | ±0.5 % full scale |
| Salinity Correction | |
| Range | 0 to 50.0 ppt |
| Resolution | 0.1 ppt |
| Barometric Pressure Correction | |
| Range | 450 to 825 mmHg (automatic) |
| Resolution | 1 mmHg |
| Method | Automatic correction with built-in sensor |
| Temperature | |
| Range | 0.0 to 50.0 ºC / 32.0 to 122.0 ºF |
| Resolution | 0.1 ºC / 0.1 ºF |
| Accuracy | ±0.3 ºC / ±0.5 ºF |
| Power Requirements | 9 V DC adapter, 1.3 A (100/240 VAC, SMPS) |