The online dissolved oxygen detector and dissolved oxygen sensor launched by Erun Environmental Protection Technology Group Co., Ltd. are widely used in many fields, such as water quality monitoring, aquaculture, environmental protection scientific research and industrial production, etc., with its advanced technology and excellent performance.In this article, WinRun online dissolved oxygen detector and its core dissolved oxygen sensor will be detailed product introduction and characteristics analysis.
Erun Online Dissolved Oxygen Detector adopts advanced fluorescence measurement technology, using the red light emitted by fluorescent substances after being excited by blue light to measure the dissolved oxygen concentration in water.
When the blue light from the sensor irradiates the fluorescent material, the fluorescent material is excited to emit red light, because oxygen molecules can take away the energy (burst quenching effect), so the time and intensity of the excited red light is inversely proportional to the concentration of oxygen molecules, and the concentration of dissolved oxygen in the water can be derived through calculation.Not only does this measurement method not consume oxygen and have no test solution fouling effects, it also eliminates the need for flow rate restrictions, greatly improving the accuracy and stability of the measurement.
Erun Environmental Dissolved Oxygen Sensor has significant technical advantages.Firstly, the sensor adopts the international leading fluorescence life technology, which does not require preheating and electrolyte during the measurement process, avoiding the trouble of maintenance and frequent calibration.Secondly, the response time of the sensor is as low as 30 seconds, making dissolved oxygen measurement faster and easier.In addition, the sensor is also highly sensitive, stable and adaptable, which can continuously monitor the dissolved oxygen content in water samples for a long time and adapt to various water quality conditions, such as river water, seawater and wastewater, to ensure accurate measurement in different scenarios.
Erun Online Dissolved Oxygen Detector also has a wealth of features.The instrument has a built-in temperature sensor that automatically compensates for temperature to ensure the accuracy of the measurement results.At the same time, the instrument supports RS-485, MODBUS and other digital communication methods, strong anti-interference ability, long transmission distance, can be convenient to real-time monitoring data transmission to the remote control centre, convenient for managers to grasp the water quality situation at any time.In addition, the instrument is equipped with data lock, data storage, automatic/manual temperature compensation and temperature measurement, etc. It can store up to 99 sets of data, and the data will not be lost after power failure.
Erun online dissolved oxygen detectors and dissolved oxygen sensors have a wide range of applications in many fields.In the field of environmental monitoring, dissolved oxygen sensors can be used to monitor dissolved oxygen levels in water bodies and to assess the health of water bodies and the stability of ecosystems.In aquaculture, sensors can be used to monitor dissolved oxygen levels in pools, to understand the living environment of aquatic animals, and to improve aquaculture efficiency.In industrial production, sensors are used to monitor the dissolved oxygen content of process water to ensure product quality and productivity.In areas such as wastewater treatment and drinking water treatment, sensors are used to monitor dissolved oxygen levels before and after treatment, to assess the effectiveness of the treatment and to ensure water safety.
In summary, Erun online dissolved oxygen detector and dissolved oxygen sensor have become the preferred products in the field of water quality monitoring with its advanced technology, excellent performance and wide application value.WinRun will continue to be committed to technological innovation and product development to provide more accurate and reliable solutions for water quality monitoring.
