It is suitable for installation on marine tank, storage tank, mini tank, micro bulk, pump pool and other cryogenic pressure vessels. With 4-20MA output, it is certified by China Classification Society (CCS).
It is characterized by ex i explosion-proof liquid level switch, strong environmental adaptability, wide range of power supply voltage adaptability, strong anti-interference ability.
According to the capacitance measurement principle of liquid level, the liquid is directly touched and measured. It is anti-interference performance, no false liquid level, stable measurement and high precision.
It is anti-interference. Its temperature measurement ranges from -196℃ to +80℃. It is characterized by good stability for long term use, fast reaction speed and high precision.
The relay station for data transmission receives the wireless remote transmission instrument signals in the network and wirelessly connects the intelligent instrument terminal to the cloud system.
The relay station of data transmission. It supports optional positioning functions, realizing GPS/BD positioning. It can be accessed to the satellite communication equipment.
