Online Fluorescence Dissolved Oxygen Sensor , High Accuracy Water Do Sensor
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Online Fluorescence Dissolved Oxygen Sensor High Accuracy dissolved oxygen sensor
Brief introduction
-Best-in-class fluorescence lifetime technology and high performance fluorescent materials. -No oxygen consumption, no flow rate restrictions, no electrolyte, no maintenance and calibration required, no hydrogen sulphide interference, excellent stability. -Built-in temperature sensor with automatic temperature compensation. -RS485 output for networking without controller. Characteristics1.Hydrophobic membrane, algae will not stick to the membrane head |
Item | Parameters |
Model | DS380 |
Principle | Fluorescence analysis method |
Measuring range | 0~20mg/L or 0-200% saturation |
Response time | 3 sec |
Accuracy | 1% |
Protection level | IP68 |
Installation | Submersible |
Temperature sensor | NTC |
Temperature range | 0~50°C |
Temperature accuracy | ±0.2°C |
Output | Support RS-485, MODBUS protocol |
Power supply | DC 6~12V, current <50mA |
Size | Φ26*155 mm |
Probe cable length | Default 5 m, customized 10m, 15 m and 30 m cable |
Fluorescent cap life | 1 year |
Maximum working pressure | 3bar |
Housing material | SS316/Titanium alloy |
Photos
Cap can be customized |
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