Xi'an Desun Uniwill Electronic Technology Co., Ltd.
Our Vision Aspire to be a leader in water quality monitoring - our pursuit is to be respected by customers, employees, partners and other companies in the industry. Core Values Rigorous, Efficient,
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Portable Online Optical SS316 Dissolved Oxygen Sensor Probe Detector water monitoring systems
Portable dissolved oxygen meter is highlighted by ultra-low power consumption single-chip computer measurement and control, low power consumption, high reliability, intelligent measurement, using polar spectrum measurement, no need to replace the oxygen film.
With reliable, easy to operate (one-handed operation) and other characteristics; the instrument can display two kinds of measurement results indication of dissolved oxygen concentration, mg/L (ppm) and oxygen saturation percentage (%)
The temperature of the measured medium can be measured at the same time.
DO Meter
| 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 |
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