Home Online Sensors & Controllers Dissolved Oxygen Sensor & Controller Dissolved Oxygen Sensor OPD890

Dissolved Oxygen Sensor OPD890

Designed for maximum durability, this RS485 Modbus-enabled instrument integrates a premium titanium alloy housing with cutting-edge optical technology to ensure highly stable, calibration-saving dissolved oxygen analysis in demanding aquatic environments.

  • Measuring Range： DO: 0.00~20.00mg/L, Saturation: 0~200% , Temp: 0~50℃
  • Delivery time： 2-5 weeks
  • MOQ： 1
  • Price： Contact Us
Option
  • Anti-twist cap
  • PG13.5
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Overview

Information

  • Measuring range：DO: 0.00~20.00mg/L, Saturation: 0~200% , Temp: 0~50℃
  • Accuracy: DO: ±0.1mg/L Saturation: ±1% Temp: ±0.2℃
  • Principle: Fluorescence optical measurement

Work Process

  • Work Pressure: 0~6Bar
  • Work Temp: 0~60℃
  • Storage Temp: 0~70℃
Features

  • Clever Simplicity

    An intuitive design featuring automatic recognition and true plug-and-play convenience for effortless operation.

  • Highest Flexibility

    A versatile, modular configuration that allows easy scaling and seamless adaptation to diverse monitoring needs.

  • Long-Lasting Reliability

    Robust, durable construction engineered to deliver reliable and stable performance across diverse and harsh environments.

Application

Engineered to deliver highly precise and rapid-response monitoring, our solutions feature an intuitive design for effortless operation and quick setup. It is widely applicable across diverse settings, from municipal wastewater treatment and industrial effluents to surface water, swimming pools, and commercial aquaculture in ponds or lakes, ensuring reliable data wherever you need it.

Applicable Scenarios

  • Water & Wastewater
  • Aquaculture
  • Energy & Power Generation
  • Food & Beverage
  • Agriculture & Hydroponics
  • Plating

Applicable Interfaces And Protocols

  • 0/4~20mA
  • RS485, Modbus-RTU

Compatible with standard industrial protocols, ensuring easy and flexible system integration.

As a global manufacturer of water quality testing instruments, we have consistently focused on the R&D and production of analytical equipment. Guided by our core values ​​of professionalism, responsibility, integrity, and innovation, we create value for our customers, serve the global market, and strive for mutually beneficial partnerships and shared growth.

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