Full upright assembly of the digital multi-parameter water quality analyzer featuring an integrated design and RS485 Modbus communication.
Close-up of the automatic self-cleaning brush device effectively preventing microbial adhesion on the multi-parameter water sensor probes.
LTS-600 online multi-parameter water quality sensor deployed in surface water for continuous aquaculture and environmental monitoring.
Slotted front-end protective cover shielding the internal dissolved oxygen, pH, and turbidity sensors from large suspended particles.
Internal view displaying the customizable, quick-plug interchangeable digital probes for the industrial wastewater multi-parameter sensor.
Full upright assembly of the digital multi-parameter water quality analyzer featuring an integrated design and RS485 Modbus communication.
Close-up of the automatic self-cleaning brush device effectively preventing microbial adhesion on the multi-parameter water sensor probes.
LTS-600 online multi-parameter water quality sensor deployed in surface water for continuous aquaculture and environmental monitoring.
Slotted front-end protective cover shielding the internal dissolved oxygen, pH, and turbidity sensors from large suspended particles.
Internal view displaying the customizable, quick-plug interchangeable digital probes for the industrial wastewater multi-parameter sensor.

Self-Cleaning Multi-Parameter Water Sensor for Wastewater

An auto-cleaning online water quality analyzer featuring RS-485 Modbus/RTU and up to 7 freely interchangeable probes for simultaneous measurement.

● Versatile Multi-Parameter Measurement: Integrates up to 7 monitoring parameters simultaneously with freely interchangeable sensors, allowing you to customize combinations for pH, ORP, dissolved oxygen, conductivity, ammonia nitrogen, and turbidity.
● Low-Maintenance Auto-Cleaning System: Features a built-in, programmable automatic cleaning device that effectively prevents microbial adhesion and significantly reduces ongoing maintenance costs.
● Robust Data Communication: Utilizes digital RS-485 and Modbus/RTU protocols to ensure reliable, direct data transmission to your acquisition platform.
● Durable Protective Design: Equipped with a specially designed slotted front-end cover that shields internal probes from large suspended particles and organisms without compromising measurement accuracy.
● User-Friendly Assembly: Features quick-plug waterproof connectors on each sensor, making disassembly, replacement, and field maintenance fast and hassle-free.

Self-Cleaning Digital Multi-Parameter Sensor Features

Designed for industrial procurement, the LTS-600 is a highly reliable Self Cleaning Multi Parameter Water Sensor for Wastewater. This compact, integrated analyzer allows facility operators to simultaneously measure up to seven customizable parameters, including dissolved oxygen, pH, and turbidity.

Featuring an adjustable automatic cleaning device and a slotted protective cover, it prevents microbial adhesion and physical damage, drastically reducing ongoing maintenance costs. Equipped with RS-485 Modbus/RTU communication and quick-plug waterproof connectors, this versatile online water quality sensor ensures seamless data transmission to your acquisition platform. It provides a robust, long-term monitoring solution ideal for municipal plants, B2B distributors, and OEM applications.

RS485 Online Water Quality Analyzer Technical Specifications

Sensor Type / Category Parameter Specification
Dissolved Oxygen Sensor Measurement Range 0-20 mg/L
Accuracy ±2% F.S., ±0.5℃
Resolution 0.01 mg/L
Turbidity Sensor Measurement Range 0-200 NTU / 0-1000 NTU
Accuracy <3% F.S.
Resolution 0.1 NTU
Conductivity / Salinity Sensor Measurement Range 0-2000 μS/cm
0-200 mS/cm
0-70 PSU
Accuracy ±1.5% F.S.
Resolution 0-2000 μS/cm: 1 μS/cm
0-200 mS/cm: 0.1 mS/cm
0-70 PSU: 0.1 PSU
pH Sensor Measurement Range 0-14 pH
Accuracy ±0.1 pH
Resolution 0.01 pH
ORP Sensor Measurement Range -1500 mV to +1500 mV
Accuracy ±6 mV
Resolution 1 mV
Ammonia Nitrogen Sensor Measurement Range 0-10 mg/L or 0-100 mg/L
Accuracy ±5% F.S. or ±3 mg/L (whichever is greater)
Resolution 0.01 mg/L (0~10 mg/L) or 0.1 mg/L (0~100 mg/L)
Temperature Measurement Range 0-50℃ (Subject to each sensor’s temperature limit)
Accuracy ±0.5℃
Resolution 0.1℃
Other Specifications Output Signal RS-485 (MODBUS/RTU)
Cleaning Method Automatic Cleaning
Power Supply 12VDC ±10%
Cable Length Standard 10 meters, other lengths customizable

Industrial Wastewater Multi-Parameter Analyzer Application Scenarios

The versatile, low-maintenance design of the LTS-600 makes it highly adaptable across various demanding industrial and environmental sectors. By leveraging its customizable sensor arrays and robust physical design, the analyzer offers unique advantages in the following specialized applications:

● Municipal and Industrial Wastewater Treatment: In harsh environments with heavy organic loads and suspended solids, the programmable automatic cleaning device is crucial. It continuously prevents microbial adhesion and sludge buildup, ensuring accurate, uninterrupted readings for turbidity, pH, and ORP without the need for constant manual scrubbing.
● Smart Commercial Aquaculture (RAS): Fish and shrimp farming requires strict water quality control. The ability to simultaneously monitor customized combinations—specifically dissolved oxygen, ammonia nitrogen, and pH—provides a complete health profile of the water. The RS-485 Modbus RTU protocol allows facility managers to seamlessly integrate the sensor into automated aeration and feeding control systems.
● Remote Environmental and Surface Water Monitoring: For long-term, unattended deployment in rivers, lakes, or watershed stations, the slotted front-end protective cover is a major advantage. It effectively shields the delicate internal probes from large aquatic debris and organisms, ensuring reliable data collection for remote acquisition platforms over extended periods.
● Industrial Process Water and Cooling Towers: Plant operators can monitor conductivity, salinity, and ORP to prevent equipment scaling and chemical corrosion. The quick-plug waterproof connectors provide a unique maintenance advantage, allowing technicians to swiftly swap or calibrate individual sensors without dismantling the entire monitoring infrastructure.

Extra Information

Digital Multi-Parameter Water Quality Sensor Features

The LTS-600 features an integrated design specifically engineered for reliability and low maintenance in demanding environments. A core advantage of this device is its built-in automatic cleaning device, which allows operators to set the cleaning time and frequency through a protocol to adapt to different water conditions. This mechanism effectively sweeps the sensor surface to prevent microbial adhesion, significantly reducing manual maintenance costs. Additionally, the unit is equipped with a slotted front-end protective cover that shields the internal sensors from large suspended particles and aquatic organisms without compromising measurement accuracy.

Online RS485 Water Quality Analyzer Specifications

Built for flexible and continuous online monitoring, this analyzer can simultaneously measure up to seven different parameters. Users can freely select, combine, and replace digital sensors based on their specific needs, with options including dissolved oxygen, pH, ORP, conductivity/salinity, ammonia nitrogen, and turbidity. Each individual probe utilizes a quick-plug waterproof connector, ensuring fast and easy disassembly. For data management, the device relies on an Rs-485 bus and Modbus/RTU communication protocol, allowing all multi-parameter data to be directly and reliably transmitted to your remote acquisition platform.

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