DO200A Instrument General Specifications
| Audio feedback | Yes, all keys | |
| ATC Probe | Thermistor, 10kΩ / 25°C | |
| Battery | One 9 volt included with purchase; 500 hours | |
| Calibration back-up | Yes | |
| Dimensions | Size | 78 mm width x 184 mm length (3.1 in. x 7.25 in.) |
| Weight | 272 grams (0.6 lb) with battery | |
| Operating range | Relative Humidity | up to 95% |
| Temperature | 0° to 50° C | |
| Pressure compensation | 600 to 1100 millibar (450 to 825 mmHg) | |
| Salinity compensation | 0.0 to 40.0 ppt | |
| Warranty | 1-year instrument and electrode | |
| Waterproof | IP67 waterproof rating | |
| Memory | 50 data set reviewable memory |
DO200A System Specifications
| Range | Accuracy | Resolution | |
| Dissolved Oxygen % air saturation |
0 to 200% | ±2% of the reading or ±2% air saturation, whichever is greater |
0.1% air saturation |
| Dissolved Oxygen ppm (mg/L) |
0 to 20 ppm | ±2% of the reading or ±0.2 ppm, whichever is greater |
0.01 ppm |
| Temperature | -6 to +46°C (21.2 to 114.8°F) | ±0.3°C ±1 digit | 0.1 °C |
Ordering Guide
| Item | Description |
| 606077 | DO200A instrument (°C and mbars units) |
| DO200US | DO200US Instrument (°F and inHg units) |
| 606037 | 1-meter probe and cable assembly |
| 605352 | 4-meter probe and cable assembly |
| 605353 | 10-meter probe and cable assembly |
| 200-BOD | Self-stirring laboratory BOD probe, includes external power adapter |
| 5908 | Membrane Kit, 1.25 PE membrane with probe solution |
| 606036 | 281 hard-sided carrying case (hard plastic with form fitted foam) |
| 606071 | Kit (DO200A instrument, 200-1 probe and cable, 280A hard-sided carrying case) |
| 606072 | Kit (DO200A instrument, 200-4 probe and cable, 280A hard-sided carrying case) |
| 606040 | Kit (DO200A instrument, 200-10 probe and cable, 280A hard-sided carrying case) |
