Magnetic level gauge is to measure the magnetic sub-components, magnet drive turned column display, no energy. Suitable for low temperature to a high temperature, high pressure vacuum to a variety of environments. Petroleum, chemical and other industrial sectors ideal level measurement products. Magnetic sub-level gauge configuration limit switch output can achieve long-range alarm, limit control. Configure the transmitter, can achieve the level of long-range indication, detection and control. Depending on the installation location on the container to provide side-mounted and top-mounted two ways. Depending on the medium for providing two stainless steel Lee ABS plastic material; ABS which is particularly applicable to acid, alkali and other corrosive media.