A conductivity meter that is arranged in illegal biguanide class material that adds of short -term test goods

• Main Authors: WANG WEI, CHE BAOQUAN, ZHANG ZHE, HU QIN, WANG TIESONG, GUO HONGZHU, GAO QING
• Format: Patent
• Language: English
• Published: 07.10.2015
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to a handheld position that is arranged in the illegal handheld portable conductivity meter that adds biguanide class material of short -term test goods, its characterized in that, and it includes the shell, locates the control panel and the lower part on shell front end upper portion . control panel is equipped with pilot lamp, control button as a result from top to bottom in proper order, the shell top is provided with the electrode interface who is used for connecting the electrode, and the back is provided with the buckle, the shell is the box body by the integrative jointless structure of front end open -ended to and the closed cavity that the lid that approximately fits the box body is constituteed holds the body, be equipped with latch device in the inner wall of box body on at least one wall, be equipped with the joint groove part with the latch device butt joint on the lid, the result shows that the lamp is that three difference can show pilot lamp red, yellow, green colour. This application conductivity meter has smallly, portable, simple structure, waterproof taking precautions against earthquakes, can throw light on, the electrode is convenient to be changed, and application scope is wide, convenient operation is difficult for advantages such as landing.