Wireless Magnetic Permeability Liquid Level Gauge Flexible Cable

Wireless magnetostrictive level gauges are high-precision, long-range linear position sensors for liquid level measurement, utilizing the magnetostrictive principle to measure the liquid surface in tanks. They offer advantages such as high accuracy, strong environmental adaptability, high reliability, easy installation, and convenient maintenance. Equipped with advanced low-power consumption devices and comprehensive software management technology, they feature priority handling mechanisms for data alarms, data bursts, instrument failures, and battery alarms, ensuring real-time data monitoring and instrument status. They are powered by an internal high-capacity, high-performance lithium battery. They enable remote real-time monitoring and wireless transmission without the need for on-site wiring.

The sensor of a wireless magnetostrictive liquid level gauge operates by exciting a pulsed current along the waveguide wire, which generates a pulsed magnetic field around the wire as it propagates. The magnetostrictive principle is based on detecting the time at which strain pulse signals are produced when different magnetic fields intersect, thus calculating the precise location of the intersection point. The sensor rod of an intelligent liquid level gauge is equipped with a float that moves up and down along the rod with the liquid level changes. Inside the float, there is a set of magnetic rings. When the pulsed magnetic field encounters the magnetic field produced by the float, the magnetic field around the float changes, causing a torsional wave pulse to be generated at the position of the float using magnetostrictive material. This pulse travels back along the waveguide wire at a constant speed and is detected by the detection mechanism. By measuring the time difference between the pulse current and the torsional wave, the position of the float, and hence the liquid level, can be accurately determined. Technical advantages of the magnetostrictive liquid level gauge: Suitable for high-precision level measurement of clean liquids, with accuracy up to 0.1mm, and the new product can achieve accuracy of 0.01mm.

Product Applications:

- Used for various tanks in oil storage and processing processes, such as flash vaporizers, separators, etc.

Level measurement, control, and monitoring in industries such as chemicals, water treatment, electricity, papermaking, metallurgy, and boilers.

Product Features:

-Temperatures, corrosion, friction, and high pressure resistant;

- Dust-resistant, steam-measurable, material-installation-friendly, no need for parking.

- Suitable for side-mounted tank level measurement, such as flash evaporators, separators, and heating furnaces.

- Lightning protection, anti-interference, explosion-proof design, suitable for flammable and explosive environments.

- Intelligent real-time self-calibration for accurate, stable, and reliable measurements

- Long service life, maintenance-free, enhancing engineering quality and production efficiency;

AES-128 encryption algorithm, network authentication and authorization, ensuring data security and reliability.

-Automatic Frequency Hopping Technology with unique interference resistance capability;