Magnetron level transmitter

Magnetron level transmitter is a device used for measuring liquid level, usually including measuring elements, signal conversion circuits, and output modules. The core component is the measuring element, which has multiple ways to achieve liquid level measurement, such as floats, pressure sensors, resistive sensors, etc.

Magnetron level transmitter is a device used for measuring liquid level, usually including measuring elements, signal conversion circuits, and output modules. The core component is the measuring element, which has multiple ways to achieve liquid level measurement, such as floats, pressure sensors, resistive sensors, etc.

Among them, the float type liquid level transmitter is a common liquid level measurement device, which reflects changes in liquid level height through the rise and fall of the float. Floats are usually made of corrosion-resistant materials such as stainless steel, fiberglass, etc. When the liquid level of the measured liquid changes, the float floats up and down, and the corresponding electrical signal is processed by the signal conversion circuit and output. Float type, simple structure, relatively cheap price, therefore its application range is wide.

Another type is the pressure type, which utilizes pressure sensing technology in physical principles to obtain the liquid pressure by multiplying the liquid weight with the sensing area, thereby deriving the liquid level height. The core component is a pressure sensor, and its installation methods usually include direct use of conduit method and immersion method. Pressure type is usually suitable for liquids that are volatile and have poor clarity, such as ammonia water, various acid liquids, etc. But relatively speaking, its cost is relatively high.

In addition to the above two types, there are other types of instruments such as immersion type, straight rod type, threaded type, flange type, anti-corrosion type, etc. Each type has its specific application environment and advantages.

Magnetic liquid level transmitter is widely used in many industries, such as metallurgy and mining, petrochemical industry, shipbuilding industry, locomotive manufacturing, etc. Especially in work environments with severe pollution or limited space, the use of hydraulic stretching devices is irreplaceable by any other tool and is an ideal process equipment for the assembly and maintenance of large and medium-sized mechanical products.

Overall, magnetic level transmitters are important measuring devices, and their accuracy and reliability are crucial for many industrial applications. When selecting and using, it is necessary to choose the appropriate type and configuration based on the specific application environment and requirements.

1、 Technical parameters

2、 Precautions

1. The installation of the float level controller must be vertical to ensure that the magnetic float can move automatically inside the measuring cylinder

2. Magnetic objects are not allowed around the measuring cylinder, otherwise it will directly affect the normal operation of the liquid level gauge.

3. For media that are prone to scaling, the float level controller should be cleaned regularly to prevent debris or dirt inside the medium from causing float blockage and affecting normal measurement.

4. If the liquid level controller exceeds 5 meters, a fixed device needs to be installed at the bottom of the liquid level controller.