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Products Description
Nexisense ZS-406-A Online Turbidity Sensor Product Definition
The Nexisense ZS-406-A Online Turbidity Sensor is a high-performance device designed specifically for water quality monitoring, capable of real-time measurement of turbidity levels in water. This sensor provides accurate turbidity data through the principle of scattered light measurement and is widely used in water treatment, industrial monitoring, and environmental protection fields.
Measurement Principle
The Nexisense ZS-406-A Online Turbidity Sensor utilizes the principle of scattered light measurement. When a beam of light is projected into a water sample, turbidity substances in the water cause scattering of the light. The sensor calculates the turbidity of the water sample by measuring the intensity of the scattered light in the direction perpendicular to the incident light and comparing it with internal calibration values. The final output is the turbidity data after linearization, ensuring accuracy and reliability of the measurement results.
Structural Analysis
The structure of the Nexisense ZS-406-A Online Turbidity Sensor is designed for durability, made from high-strength POM and ABS materials, ensuring resilience under various environmental conditions. The sensor integrates a temperature sensor for automatic temperature compensation, further enhancing measurement accuracy. Its fiber optic structure effectively resists external light interference, ensuring stable measurement results.
Measurement Method
This sensor has a measurement range from 0 to 2000 NTU with a resolution of 0.01 NTU, making it suitable for various water quality environments. Using a two-point calibration method, users can flexibly adjust the sensor according to their needs. The Nexisense ZS-406-A also supports RS-485 (Modbus RTU) protocol and 4-20 mA current output, facilitating integration with other devices.
Nexisense ZS-406-A Online Turbidity Sensor Technical Parameters
| Parameter | Specification |
|---|---|
| Model | Nexisense ZS-406-A |
| Measurement Range | 0 to 2000 NTU |
| Resolution | 0.01 NTU |
| Accuracy | ±5% or ±3 NTU |
| Response Time (T90) | <30 seconds |
| Minimum Detection Limit | 0.01 NTU |
| Calibration Method | Two-point calibration |
| Temperature Compensation | Automatic temperature compensation (Pt1000) |
| Output Method | RS-485 (Modbus RTU), 4-20 mA (optional) |
| Operating Temperature | 0 to 50℃ |
| Storage Temperature | -5 to 65℃ |
| Protection Level | IP68 |
| Power Consumption | 0.2 W@12V |
| Power Supply | 12 to 24 VDC |
| Installation Method | Immersion installation, 3/4 NPT pipe thread |
| Cable Length | 5 meters (other lengths can be customized) |
Nexisense ZS-406-A Online Turbidity Sensor Applicable Scenarios
The Nexisense ZS-406-A Online Turbidity Sensor is suitable for multiple industries and scenarios, including:
Water treatment plants: Real-time monitoring of water quality to ensure treatment effectiveness.
Industrial production: Monitoring turbidity changes in the water during production to ensure product quality.
Environmental monitoring: Assessing the pollution level of water bodies to protect the ecological environment.
Laboratory research: Providing accurate water quality data to support scientific research.
Conclusion
The Nexisense ZS-406-A Online Turbidity Sensor, with its advanced scattered light measurement principle, exceptional accuracy, and stability, is an ideal choice for water quality monitoring. Whether in industrial applications or environmental protection, this sensor can provide reliable data support, helping users achieve efficient water quality management. Choose Nexisense ZS-406-A for more precise and intelligent water quality monitoring.
