Low-cost water body nitrite concentration rapid detection system and method

• Main Authors: XIE ZUOFU, SONG YALI, XUE XIANGDONG, LIN QIPENG, LU HUIFENG, HU KAI, ZHENG QI, CAI YITONG
• Format: Patent
• Language: Chinese; English
• Published: 01.07.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention belongs to the technical field of water body nitrite detection, and discloses a low-cost water body nitrite concentration rapid detection system and method.The low-cost water body nitrite concentration rapid detection system is characterized in that a three-electrode potentiostat is connected with an integrated waterproof wire, and the integrated waterproof wire is connected with a delta-shaped electrode cap; the triangular electrode cap is connected with the conductive ends of the working electrode, the reference electrode and the counter electrode; and the middle lower ends of the working electrode, the reference electrode and the counter electrode are sleeved into the clover electrode fixing isolator. The method has the advantages of low prices of components and materials of a detection system, high localization degree, simplicity in preparation, low operation difficulty, short detection time consumption, suitability for various complex environments and the like in the aspect of detection of