Potable Water Quality Monitoring
Environmental Water Quality Monitoring
Pressure & Transient Pressure Monitoring
Underground Sewer & Trade Waste Management
Wireless Flow Meters
Solar Powered Flow Meters
TracWater Pump & Motor Management System

Water Quality Sensors
Specifications
Name: TracWater Online Turbidity Sensor
Model: TW-4724B
Measuring principle: 90° light scattering method
Range: 0-1000NTU or 0-4000NTU, (other ranges can be customised)
Accuracy: 5% or 0.3NTU (take the bigger one)
Size: ⌀22mm*175.5mm
Note: Please contact TracWater to get a copy of the full sensor specifications.
TracWater Online Turbidity Sensor
Overview
TracWater TW-4724B Online Turbidity Sensor employs the 90° scattering method in compliance with ISO7027 international standards. It is equipped with custom-designed sapphire optical components. Featuring a compact design, the sensor is easy to install and maintain while demonstrating strong resistance to ambient light interference, ensuring excellent repeatability and stability. Its lightweight construction makes it particularly suitable for field applications. This water turbidity sensor finds extensive use across various industries, including food and beverage, pharmaceuticals, electric power, metallurgy, agriculture, and other sectors requiring precise water quality monitoring.
Features
Digital sensor with RS485 output and standard MODBUS protocol support.
Requires no electrolyte, features strong anti-interference capability, and eliminates the need for frequent calibration.
Utilises the 90° scattering method in compliance with ISO7027 international standards.
Equipped with sapphire optical windows and customised filters, ensuring minimal susceptibility to ambient light and chromaticity interference.
Includes built-in calibration parameters, accurately calibrated prior to delivery for direct installation and use.
Applications
Drinking Water Treatment: Continuous monitoring and maintenance of water clarity are essential to ensure safe turbidity levels in drinking water, thereby eliminating harmful particles and contaminants and ensuring its safety for consumption.
Wastewater Treatment: A critical function in wastewater management involves verifying dosing rates and process efficiency within treatment procedures. This enables the restructuring of treatment methods to ensure the removal of toxic substances and hazardous chemicals before discharging residual water back into the ecosystem.
Environmental Monitoring: Monitoring the condition of natural water bodies is vital for preserving the functionality of aquatic ecosystems and safeguarding human health. It provides insights into water quality, serves as an early warning system for potential issues, and guides necessary actions to restore or maintain water quality for wildlife (including fish) and river usage.
Industrial Development: Monitoring various manufacturing processes in industries is crucial for maintaining standards, preventing pollution, and complying with regulations set by environmental agencies. By closely examining parameters such as pH levels, chemical concentrations, and temperature, industries can ensure sustainable water usage that supports environmental preservation in the long term.
Membrane Filtered Water: Used in systems where water is filtered through membranes, providing an additional layer of quality assurance.
Swimming Pools: Ensuring the clarity and safety of pool water.
Surface Water: Monitoring natural water bodies to detect pollution and maintain ecological balance.

