Xi'an Desun Uniwill Electronic Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 0~1000 pcs |
| Delivery Time | 7~ 15 working days |
| Packaging Details | Carton packaging |
| Measuring range | 0~20mg/L or 0-200% saturation |
| Response time | 3 seconds |
| 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 |
| Probe cable length | Default 5 m |
| Brand Name | Desun Uniwill |
| Model Number | DS-380 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 0~1000 pcs |
| Delivery Time | 7~ 15 working days | Packaging Details | Carton packaging |
| Measuring range | 0~20mg/L or 0-200% saturation | Response time | 3 seconds |
| 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 | Probe cable length | Default 5 m |
| Brand Name | Desun Uniwill | Model Number | DS-380 |
| Certification | CE | Place of Origin | China |
| High Light | 20ppm Dissolved Oxygen Sensor ，Nitrogen Residual Chlorine Sensor ，Dissolved Oxygen Electrode Probe | ||
Introduction
The optical fluorescence dissolved oxygen sensor is based on the physics principle of quenching the specific light fluorescence of a particular substance.The blue light from the light emitting diode (LED) illuminates the fluorescent material on the inner surface of the fluorescent cap, which is excited to emit red light by detecting the phase difference between the red and blue light and the internal calibration values.
The ratio is calculated to calculate the concentration of oxygen molecules and the final value is automatically compensated for by temperature and pressure.
Technical Parameters
| 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 | 6bar |
| product material | POM/SS316/Titanium alloy |
| Calibration method | One or Two-point calibration |
| Power consumption | < 0.5 W |
Q: Can you offer OEM services?
A: Yes,we support OEM and ODM products according to your requirements.
Q: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Q: How about warranty?
A: 12 months warranty
Company Details
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
1000000-5000000
Employee Number:
30~50
Ecer Certification：
Site Member
Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, research and development, sales and engineering services. Relying on Xi'an's rich high-tech resources, we carry out technical cooperati... Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, research and development, sales and engineering services. Relying on Xi'an's rich high-tech resources, we carry out technical cooperati...
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