High-Precision Online Water Quality Analyzer for Industrial & Environmental Monitoring,
COD BOD water quality monitor, environmental water testing instrument, industrial effluent analyzer, multi-parameter water monitoring system, online water quality analyzer, real-time water quality sensor,

Online Water Quality Analyzer Series

Frankstar Online Water Quality Analyzer Series covers COD, Ammonia Nitrogen, Total Phosphorus and Total Nitrogen monitoring instruments. Drawing on abundant experience in process analysis and environmental monitoring equipment R&D, this new-generation online analyzer adopts self-developed dosing system with independent intellectual property rights. It greatly cuts reagent consumption and waste liquid output. Equipped with corrosion-resistant integrated valves supporting RS485 communication, the equipment features precise positioning, low failure rate and simple on-site installation. The series realizes automatic, long-term unattended online water quality monitoring with easy operation, convenient maintenance and improved measurement accuracy.

Key Product Advantages

Real-Time Continuous Online Monitoring

The online water quality analyzer continuously and automatically monitors core water quality indicators, outputting real-time data to support rapid response and scientific water environment management decisions.

High Accuracy & Stable Measurement Performance

Adopts mature sensing technology and intelligent calibration algorithm, delivering stable and accurate detection results under diversified water body conditions.

Multi-Parameter Matching Solution

Available models for COD, ammonia nitrogen, total phosphorus and total nitrogen. Can work with supplementary sensors to monitor temperature, pH, dissolved oxygen, conductivity, turbidity and other indicators to meet comprehensive monitoring demands.

Intelligent Data Management & Remote Transmission

Supports multiple communication modes and remote data uploading, enabling centralized data management, cloud platform docking and remote real-time monitoring.

Long-Term Unattended Field Operation

Optimized for low reagent consumption and low failure rate. Long maintenance cycle effectively reduces field maintenance workload and overall operation cost.

Strong Environmental Adaptability

Robust structure adapts to complex outdoor working conditions, suitable for long-term monitoring in rivers, lakes, reservoirs and wastewater discharge outlets.

Technical Specifications

Application ScenariosFrankstar online nutrient & COD analyzers are widely deployed for environmental water quality monitoring, intelligent water resource management, aquaculture, industrial wastewater discharge supervision, municipal water supply safety monitoring and ecological research. The wall-mounted and floor-standing dual forms adapt to shore monitoring stations, sewage plants, reservoir observation sites and field unattended monitoring stations. Continuous online data supports water eutrophication analysis, pollution source tracing and water quality early warning systems.

Frankstar Technology provides advanced Online Water Quality Analyzers engineered for continuous, real-time monitoring across municipal water treatment, industrial effluent tracking, and marine environmental protection.

Key Features & Capabilities:

High Accuracy & Stability: Equipped with premium optical and electrochemical sensors for reliable long-term performance with minimal maintenance.

Multi-Parameter Monitoring: Capable of real-time detection for key indicators including pH, Turbidity, Dissolved Oxygen (DO), COD, BOD, Ammonia Nitrogen, and Heavy Metals.

Smart Data Integration: Supports automated sampling, RS485/Modbus communication, and seamless integration with SCADA, IoT platforms, and remote environmental monitoring networks.

Durable & Corrosion-Resistant Design: Built to withstand harsh operational environments, suitable for coastal, riverine, and industrial site installations.

Target Applications:
Ideal for environmental monitoring agencies, water utility management, industrial wastewater treatment plants, aquaculture facilities, and oceanographic research projects. Contact Frankstar Technology today for customized technical solutions and OEM/ODM cooperation.