Float level gauges can be installed in two types: inner float type and outer float type. The internal float level gauge is installed directly inside the container, with the display on the top of the container. When installing the internal float level gauge, it is necessary to check whether the installation flange is in a horizontal position with the container, then install a gasket and hang the float on the spring. The float is inserted into the container through the container flange, and then the flange of the level gauge is placed on the container flange. If the measured medium page fluctuates greatly, an anti wave tube needs to be installed to ensure its measurement accuracy; The installation of the external float level gauge can be adapted to specific on-site conditions, such as top side installation of the external float, side bottom installation, and side side installation. Before installing the outer float level gauge, check the flatness of the upper and lower flanges of the container to ensure that the level gauge is installed vertically. Connect the upper and lower flanges of the outer float to the container according to the installation form.

　　The display mechanism of the float level gauge is isolated from the container, which has high reliability and safety. On site display does not require additional power supply; 4~20mA or 20~4MA remote transmission signals can be selected, making it convenient to modify parameters on site; The instrument is designed for intrinsic safety explosion-proof and isolation explosion-proof, and can be used in flammable and explosive situations. At present, this instrument is widely used in fields such as petrochemicals, metallurgy, pharmaceuticals, and energy.

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