Many friends have heard of smart flood sensors, when there is a water leak in our kitchen or bathroom, as long as a flood sensor is installed and placed in advance, even if we are in the field, we can find it and deal with it in time. In addition, data centers, computer rooms, warehouses, laboratories, factories, archives, etc. are also common applications for smart flood sensors. However, the water immersion sensor in the field of smart home and industrial applications is different, and today I will bring you a dismantling guide for smart water immersion sensors to see what types of water immersion sensors there are.
Based on the principle of liquid conductivity, when the immersion height of the probe exceeds the limit, the alarm signal will be output through the sensor conversion. Because the scope of home water leakage needs to be monitored is relatively small, a small one is enough. No need to install, if you want to monitor, you can place it in the monitoring area, as long as the water leakage height exceeds the limit, an alarm will be issued.
Industrial smart flood sensors are usually used together with a water leak controller and a water leak sensing rope, also known as a cabled water immersion sensor. According to the physical characteristics of water energy conduction, when the sensing line in the leakage rope is immersed in water, the water leakage can be monitored through the change of resistance, and the alarm can be given through sound and light, text messages, and other ways. What are the types of smart flood sensors? In addition to the above-mentioned differences in household and industrial application scenarios, the same cable-based water immersion sensor can also be divided according to the transmission mode and functional application. Usually it can be divided into positioning type and non-positioning type according to the function, the positioning type water flood sensor can send out an alarm at the same time, the LED display of the water leakage controller can accurately show the location of the leak, and the non-positioning type cannot indicate the specific location of the leakage.
Shenzhen Anying Technology has 16 years of R&D and manufacturing experience in the field of liquid leakage monitoring, and its brand Chang'an Wenying is well-known at home and abroad, with a rich water leakage product line such as water immersion sensors, wireless sensors, and water leakage sensor ropes, which not only has many characteristics such as sensitive response, easy operation and high cost performance, but also can be customized according to customer needs to provide personalized water leakage monitoring solutions.
This issue of water immersion sensor dismantling content is explained here, whether it is positioning or non-positioning water immersion sensor can play the role of water contact that is, there is not much difference in function, we can choose according to the size of the site and whether they have accurate positioning needs. If the on-site environment is more complex, industry-leading brands such as Changan Wenying also offer a variety of wireless flood sensors to choose from. The types of wireless water immersion sensors can be divided into LoRa type, NB-IoT type, etc., according to the transmission mode, the article is limited, so I will not explain them one by one, interested friends are welcome to come and communicate together!