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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Dissolved oxygen analysis sensor for arduino monitoring digital online dissolved oxygen meter
Quick Details
Technical Parameters
| Item | Parameters |
| Model | DS380 |
| Principle | Fluorescence method |
| Range | 0~20mg |
| 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 | RS-485, MODBUS protocol |
| Power | DC 6~12V, current <50mA |
| Size | Φ26*155 mm |
| Cable length | Default 5 m |
| Fluorescent cap life | 1 year |
| Maximum working pressure | 6bar |
| Material | SS316/Titanium alloy |
| Calibration | One or Two-point calibration |
| Power consumption | < 0.5 W |
Cable information
4 wire AWG-24 or AWG-26 shielding wire. OD=5mm
FAQ
Q: Is your company a manufacturer?
A: Yes,we are a professional manufacturer of online water quality monitoring products: oil in water sensor/ DO sensor/ NH4-N sensor / ORP / COD sensor / Blue-green algae sensor /Conductivity sensor /TDS / TSS /MLSS,ect.
Q: What parameters do you need for product selection?
A: Application, Range, Power supply and Output signal.
Q: How about the quality of the managements?
A: We have a complete quality control system, our products will be fully pre-inspection before shipping to you. We have the certification of ISO, CE, we could send the certification test of our company to you.