Precautions for the use of level transmitters with a range of 400 meters: The level transmitter with a capacity of 400 meters is a large capacity in the actual application. The following points must be paid attention to in the field to ensure that the level transmitter can be used normally within the range of 400 meters. First of all, the 400-meter range level transmitter can be installed vertically, tilt and horizontally, and it should be noted that no impurities such as sediment can clog or bury the probe of the level transmitter, whether it is installed in a tank or tank. Secondly, due to the large range of the liquid level transmitter, it is inevitable to encounter fluctuations in the medium, when the medium fluctuates greatly, the probe part of the level transmitter should be counterweighted or a fixed sleeve should be used. In order to avoid damage to the probe of the level transmitter. Thirdly, the 400-meter range of the level transmitter must be made of a gas-shielded cable, which plays a key role in atmospheric compensation in addition to power and signal transmission. During installation, it should be avoided to lock the cable of the level transmitter too tightly or bend at too sharp angles to prevent the air conduction from being blocked or broken. Fourth, the level transmitter with a range of several hundred meters may need to be equipped with an extension cord on site, so it is necessary to ensure that the wiring part is kept ventilated and dry, and it is strictly forbidden to soak, and to avoid moisture and dirt blocking the atmospheric connecting pipe in the center of the cable, otherwise it will cause damage to the level transmitter or inaccurate measurement. If you have any questions about product consultation, product customization, agency, technical inquiry, quotation, etc., please contact Xingyi: 400-600-4496!