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Instruction:
| Measurement mode of Dissolved oxygen has the function of automatic temperature compensation, automatic salinity compensation and manual air pressure compensation. |
| New polarographic type dissolved oxygen electrode can measure temperature, salinity and dissolved oxygen simultaneously, equipped with special dissolved oxygen electode calibration set, polarization only for 3~5 min. |
| Built-in microprocessor chips, intelligent functions such as automatic calibration, data storage, function set-up, automatic power-off and low voltage display. |
| Combined diaphragm cap, replaceable sensitive membrane, screw new diaphragm cap to electrode, easy to use. |
| Meter meets IP57 waterproof rating, equipped with portable case. |
Specification:
| Category | Product Name | Basic features and specifications |
| Dissolved Oxygen | Measuring range | (0 ~ 40.00)mg/L(ppm) (0 ~ 200.0)% |
Resolution | 0.1/0.01 mg/L(ppm) 1/0.1 % | |
Accuracy | Meter:±0.10 mg/L, Overall:±0.40 mg/L | |
Response time | ≤30 s(25°C, 90%response) | |
| Residual current | ≤0.1 mg/L | |
| Temp. compensation range | (0 ~ 45)°C(automatic) | |
| Salinity compensation range | (0 ~ 45)ppt(automatic) | |
Atmospheric pressure compensation range | (66 ~ 200)kPa (manual) | |
Automatic calibration | Air saturated by water; water saturated by air | |
Electrode type | Polarogram type | |
| Other Technical Parameters | Data storage | 200 groups |
| Storage content | Series number, measuring value measuring unit and temperature, | |
Power | Two AA batteries (1.5V x2) | |
Size and weight | meter:(65×120×31)mm/180g; Suitcase: (360×270×76)mm/1.6Kg | |
| Quality and safety certification | ISO9001:2000, CE and CMC | |
| Working Condition | Environment temperature | 5 ~ 35 °C(0.01grade) |
Environmental humidity | ≤85% | |
IP rating | IP57 Dustproof and waterproof |
Standard kits
| 1. Model SX716 DO meter | 1unit |
| 2. DO500 DO electrode | 1pc |
| 3. DO503 membrane cap (DO electrode use) | 3pc |
| 4. DO502 DO electrode inner solution (30mL) | 1bottle |
| 5. Cathode polishing paper | 2pc |
| 6.Screw driver | 1pc |
| 7. Spare AA batteries | 2pcs |
| 8. Operation manual | 1pc |
| 9. Carrying case | 1unit |