What are the measurement range, accuracy, and response time of Rika's Turbidity Sensor?

As a professional manufacturer of environmental sensor and monitoring equipment, Rika Sensor's RK500-07 Type-A water quality turbidity sensor is a professional water quality monitoring device developed based on the optical detection principle. Designed in strict accordance with the international standards of EN27027 and ISO7027, it adopts 860nm infrared light as the detection light source, which can effectively avoid the interference of water sample chromaticity on the monitoring results. Specially built for turbidity monitoring in conventional freshwater environments, it is suitable for real-time turbidity detection needs in various scenarios such as sewage treatment, environmental monitoring, aquaculture and municipal water supply. The device provides multiple range options and features high precision and ultra-fast response.

• To accommodate environments ranging from pure drinking water to highly concentrated wastewater, we offer multiple customizable ranges: 0-10 NTU (ultra-low), 0-100 NTU, 0-1000 NTU, and up to 0-4000 NTU.
• Users can select the range most applicable to their specific needs—such as tap water treatment or industrial effluent monitoring—to achieve optimal resolution.

 2.High Precision & Dynamic Response

• Accuracy: Delivers a high precision of ±1% FS (Full Scale). This environmental sensor features a built-in temperature compensation algorithm to eliminate data drift caused by ambient temperature fluctuations.
• Real-time Response: With a response time of approximately 1 second, its ultra-fast sampling frequency makes it ideal for monitoring fast-flowing pipes and providing instantaneous water quality alerts.

 3.Low Maintenance & Seamless Integration

• Self-Cleaning Option: For outdoor aquatic environments prone to scaling or bio-fouling, the RK500-07 can be equipped with an automatic cleaning brush, drastically extending maintenance intervals and ensuring long-term clarity of the optical window.
• Digital Connectivity: Supports standard RS485 (Modbus-RTU) digital interfaces, allowing direct integration into your weather station system or remote PLC control centers for stable, long-distance data transmission.