Zhangzhou Changtai Sewage Treatment Plant uses a variety of Supmea products for sewage treatment, including pH meter, fluorescence method dissolved oxygen, sludge concentration meter, etc. Wang Gong, a local engineer of Supmea, gave on-site usage guidance. Customers are very satisfied with Supmea's products and services.
In sewage treatment conditions, a radar level gauge, pH meter, and dissolved oxygen meter are three commonly used instruments, which respectively measure different parameters and play different roles in sewage treatment.
The radar level gauge is an instrument that uses the principle of electromagnetic wave reflection to measure the liquid level. It can be used for the measurement of various strong corrosive liquids and has the advantages of small antenna size, no wear, and high precision. In sewage treatment, radar level gauges can be used to monitor liquid level changes in sewage tanks, sedimentation tanks, aeration tanks, and other equipment in order to adjust flow and pressure in time.
A pH meter is an instrument for measuring the pH of a solution, which consists of a sensor (glass electrode), a transmitter, and a display. In sewage treatment, the pH meter can be used to monitor the pH of the incoming and outgoing water in order to control the reaction conditions and protect the equipment.
A dissolved oxygen meter is an instrument for measuring the oxygen content in a solution, and it also consists of a sensor (oxygen electrode), a transmitter, and a display. In sewage treatment, the dissolved oxygen meter can be used to monitor the dissolved oxygen content in aeration tanks, biochemical reactors, and other equipment in order to control the aeration time and biological activity.
SUP-RD902 radar level transmitter
SUP-DY2900 DO analyzer
SUP-DO7012 Dissolved oxygen electrode