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TracWater TW-4724B Online Turbidity Sensor
What's In The Box
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TW-4724B Turbidity Sensor
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Turbidity Sensor Protective Guard
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10m Cable (default), Customisable
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User Manual
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Delivery Inspection Report
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.
CATEGORIES
Water Quality Sensors

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TracWater TW-4724B Online Turbidity Sensor
Model number: TW-4724B
Power: 0.1W
Dimension: Φ22mm*175.5mm
Customise: OEM, ODM
Product description:
TracWater TW-4724B Online Water Turbidity Sensor is a water quality monitoring device specifically designed to accurately measure the degree of cloudiness in a liquid. Principle of 90° scattering method, in line with ISO7027 international standard.
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
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Digital sensor with RS485 output and standard MODBUS protocol support.
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Requires no electrolyte, features strong anti-interference capability, and eliminates the need for frequent calibration.
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Utilises the 90° scattering method in compliance with ISO7027 international standards.
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Equipped with sapphire optical windows and customised filters, ensuring minimal susceptibility to ambient light and chromaticity interference.
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Includes built-in calibration parameters, accurately calibrated prior to delivery for direct installation and use.
Specifications
Name
Turbidity Sensor
Model
TW-4724B
Principle
90° light scattering method
Range
0-1000NTU or 0-4000NTU, other ranges can be customised
Resolution
±5% or 0.3NTU(take the bigger one)
Housing IP Rating
IP68
Maximum water depth
60m
Temperature range
0 ~ 50℃
Sensor interface
Support RS485 output, Modbus protocols
Power Supply
0.1W (DC 6-24),>50mA
Sensor Size
Φ22mm*175.5mm
Self-cleaning
Dose not have
Construction
M22*1.5 (optionalG3/4 thread), immersion installation
Probe cable length
10m (default), customisable
Sensor material
Ti
Calibration
Zero-point, one-point or two-points calibration
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