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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The TSS sensor adopts fiber optic technology, which provides excellent repeatability and stability and is not easily affected by ambient light. The automatic cleaning wave brush that accompanies the sensor effectively eliminates air bubbles and reduces the effect of contamination on the measurement. It has a long maintenance period and maintains excellent stability for long-term online use.
The sensor adopts 135 ° back light principle, 880nm infrared LED light source and Desun uniwill's unique adaptive software algorithm, which can effectively remove the interference of external light.
Optical fiber structure, with excellent repeatability and stability. With the help of the automatic cleaning brush, the bubble can be eliminated, the influence of contamination on the measurement can be reduced, the maintenance cycle is longer, and the long-term online use can also maintain excellent stability.
| Product | Fiber optic TSS sensor | Self-cleaning Fiber optic TSS sensor |
| Model | DS450 | DS451 |
| Principle | 90° scattered light | |
| Range | 0 to 1000 NTU | |
| Precision | 0.1NTU | |
| Resolution | <5% or 0.3NTU | |
| Protection level | Ip68 | |
| Output signal | Support RS-485, MODBUS protocol | |
| Installation | Submersible type, Circulation type | |
| Power supply | DC 5~12V, current <50mA (when not cleaned) | |
| Size | Φ45*175.8 mm | |
| Probe cable length | 10 meters (default), can be customized | |
| Housing material | POM, SS316 | |
| Optical window | Have | |
| Self-cleaning system | No | Have |
Company philosophy
We are committed to the water quality monitoring industry, actively innovating and improving products, and optimizing industry application solutions. We take technology and quality as the cornerstone, honesty and service as the foundation, do a good job of water quality monitoring with our heart, and contribute to the development of the water quality monitoring industry. power. At present, the products are sold to more than 30 countries and regions overseas, and they have established their own sales network locally, cooperate with after-sales and maintenance personnel, and continue to supply water body monitoring equipment.
In 2021, we will further increase the proportion of the domestic market on the basis of innovating high-quality products and improving technical services. Increase the after-sales maintenance force in first-tier cities to provide customers with timely and effective products and services.
Company promise
Disen Sensing has won unanimous praise from domestic and foreign customers with its high-quality and sincere professional pre-sales, in-sales and after-sales services. On the basis of continuously optimizing innovative products, we will strictly adhere to quality management, strictly abide by industry standards, and protect the green mountains and green waters with our partners with high-quality products to guard the blue water and blue sky.
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.
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.