OPTOD Digital Dissolved Oxygen Sensor Show

Product Introduction

We proudly introduce the OPTOD Fluorescent Dissolved Oxygen Sensor, a sensor meticulously designed for accurate and reliable measurement of Dissolved Oxygen (DO), Oxygen Saturation, and Temperature in various complex environments. With its exceptional high accuracy and cutting-edge technology, the OPTOD sensor has emerged as a leader in the field of water quality monitoring, providing trustworthy solutions for numerous industries.

Product Specifications & Technical Parameters

• Measurement Range:
  • Dissolved Oxygen (DO): 0.00 ~ 20.00 mg/L (Resolution: ±0.01 mg/L)
  • Oxygen Saturation: 0 ~ 200% (Resolution: ±0.01%)
  • Temperature: 0 ~ 50°C (Resolution: ±0.01°C)
• Accuracy:
  • Dissolved Oxygen: ±0.01 mg/L
  • Oxygen Saturation: ±1%
  • Temperature: ±0.1°C
• Material & Construction: Made of durable SS316 stainless steel, ensuring stability and long-lasting performance in harsh environments.
• Product Dimensions: Compact design of Ø25mm x 125mm (excluding leads), easy to install and use.
• Operating Conditions:
  • Operating Temperature: 0 ~ 50°C
  • Operating Pressure: ≤5 Bar
  • Operating Power: 6 ~ 12 VDC, compatible with various power supply conditions.
• Communication & Integration: Supports RS485 Modbus-RTU and SDI-12 communication protocols, enabling seamless integration with existing systems.
• Installation & Leads: Comes with dedicated installation accessories (sold separately) and a 7-meter integrated lead, providing flexible installation options.

Key Features

• High-Accuracy Measurement: Utilizes advanced fluorescence quenching principles to ensure accurate measurement of Dissolved Oxygen, Oxygen Saturation, and Temperature.
• Versatile Applications: Suitable for various water quality monitoring scenarios, including aquaculture, environmental monitoring, water treatment plants, and industrial processes.
• Durability & Reliability: SS316 stainless steel material and compact design ensure excellent performance over extended use.
• Easy Integration: Supports multiple communication protocols, facilitating integration with various monitoring and management systems to enhance work efficiency.

Application Scenarios

Aquaculture

In the field of aquaculture, the OPTOD Fluorescent Dissolved Oxygen Sensor is crucial for ensuring the healthy growth of aquatic organisms. By monitoring Dissolved Oxygen concentrations in real-time, farmers can promptly adjust oxygenation equipment to prevent biological deaths caused by hypoxia. Additionally, the sensor provides Oxygen Saturation and Temperature data, helping farmers comprehensively understand water quality conditions and formulate scientific farming strategies.

Environmental Monitoring

In environmental monitoring, the OPTOD sensor plays a vital role in protecting water resources and assessing water quality conditions. It can be used for water quality monitoring in natural water bodies such as rivers, lakes, and reservoirs, enabling timely detection and resolution of water pollution issues. Through continuous long-term monitoring, a water quality database can be established to provide a scientific basis for environmental protection decisions. Furthermore, the sensor can be used for water quality monitoring in urban water supply systems to ensure the safety of drinking water for residents.

Water Treatment Plants

In water treatment plants, the OPTOD Fluorescent Dissolved Oxygen Sensor is a key device for optimizing treatment processes and improving effluent quality. It can be used to monitor Dissolved Oxygen concentrations in biological treatment units (e.g., aeration tanks), assisting operators in adjusting aeration rates to ensure the efficiency and effectiveness of biological treatment. Additionally, the sensor provides Temperature data, serving as a reference for temperature control in water treatment processes. Through real-time monitoring and data analysis, water treatment plants can achieve fine management of treatment processes, improving effluent quality and operational efficiency.

Industrial Processes

In the chemical, pharmaceutical, and food industries, the OPTOD sensor plays an important role in monitoring process water and improving production efficiency. It can be used to monitor Dissolved Oxygen concentrations in industrial equipment such as reactors and fermentation tanks, ensuring the stability and controllability of process conditions. Through real-time monitoring and data analysis, industrial users can promptly detect and resolve water quality issues, avoiding potential threats to product quality and production safety.

Other Application Scenarios

Furthermore, the OPTOD Fluorescent Dissolved Oxygen Sensor can be used in marine scientific research, aquatic ecosystem monitoring, aquaculture disease early warning, and other fields. With continuous technological advancements and expanding application areas, the OPTOD sensor will play an important role in more sectors, contributing significantly to water quality management and environmental protection.

For more information about the OPTOD Fluorescent Dissolved Oxygen Sensor or to inquire about purchases, please feel free to contact our sales team. We will provide you with professional technical support and excellent service experiences.