Aquarium Digital Dissolved Oxygen Probe for Sale measurement principle fluorescence analysis

Measurement Principle

• The optical fluorescence dissolved oxygen sensor is based on the physics principle of quenching the specific fluorescence of a particular substance.
• The blue light coming from the light emitting diode (LED) illuminates the inner surface of the fluorescent cap, which is stimulated to emit red light by detecting the phase difference between the red and blue light and the inner calibration value.
• The oxygen molecule concentration is calculated by counting the ratio and the final value is automatically compensated for by temperature and pressure .

Technical Parameters

Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, research and development, sales and engineering services. Relying on Xi'an's rich high-tech resources, we carry out technical cooperation with many universities and scientific research institutions, constantly break through technical barriers, improve product performance, and provide high-quality products for the water quality monitoring industry with leading technology. We have launched a wireless water quality monitoring solution based on the current rapidly developing Internet of Things technology, which combines smart terminals and traditional display units through wireless transmission to realize real-time and dynamic water quality monitoring functions such as data cloud display, remote cloud control, and upper and lower limit alarms.

Desun Uniwill Electronics has won unanimous praise from domestic and foreign customers for its high-quality and sincere professional pre-sale, in-sale and after-sale services. On the basis of continuous optimization of innovative products, we will strictly control quality, strictly abide by industry standards, and work with partners to protect green mountains, green waters, and blue sky with high-quality products.