水便携式仪器 OAKTON 水型CyberScan DO300溶氧仪 | ||||||||
严格按照户外现场测量要求设计的DO300溶氧仪带有原电池型探头不需要预热时间便可读数并且具有IP67水尘功能，即使掉入水中也能浮出水面。 | ||||||||
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应用： | ||||||||
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| Dissolved Oxygen Range | 0 to 19.9 mg/l or ppm |
| Resolution & Accuracy | 0.01 mg/l, 0.1 ppm & &plun;1.5% Full Scale |
| % Saturation of Oxygen | 0.0 to 199.9 % |
| Resolution & Accuracy | 0.1 % & &plun;1.5% Full Scale |
| Temperature Range | 0.0 to 50.0 °C (32.0 to 122 °F) |
| Resolution & Accuracy | 0.1 °C (0.1 °F) & &plun; 0.3 °C (0.5 °F) |
| Salinity Correction | 0.0 to 50.0 ppt |
| Barometric Pressure Correction | 500 to 1499 mm Hg or 66.6 to 199.9 kPA |
| Method | Manual input for automatic correction |
| No. of DO Calibration Points | Up to 2 points; 100% in air and/ or 0% in known solution |
| Temperature Compensation | Automatic / Manual (0 to 100 °C) |
| Back-lit Display | Yes |
| Memory | 50 data sets |
| Special Functions | Stability Indicator; Self-diagnostic; Electrode characteristics; Hold & Auto-Power Off after20 minutes |
| Power | 4 AAA x 1.4V batteries |
