Magnetic flap level gauges are now widely used for medium level detection in various equipment such as towers, tanks, tanks, spherical vessels, and boilers. The liquid level gauge has both local panel replica indication and remote 4-20mA signal output. This article mainly discusses the characteristics of remote transmission output.
1. Integrating on-site indication, remote transmission output, and control quotation. Users can observe the color change of the flip of the liquid level gauge panel on site and read out the liquid level gauge. However, after installation in some places, people may not be able to enter and observe. In this case, we need to bring a signal output of 4-20mA, which can be connected to the PCL system for easy observation of readings. We can also set alarm points on the system to achieve alarm functions.
2. The indication is novel and the reading is more intuitive, allowing for a clear indication of the liquid level displayed at a glance. It can be placed in different positions and directions according to the user's environment.
3. Some liquid level gauge tanks are very high, and looking up can be tiring. Even if you see them, you may not be able to read clearly. Signal output solves this problem.
4. The indicator panel and medium of the magnetic flap level gauge are separate, so it has high safety. Manufacturers of remote transmission component level gauges can also produce both cost-effective explosion-proof and explosion-proof types.