Product Overview
Magnetostrictive weir meters are suitable for long-term measurement of water level in rivers, lakes, reservoirs, dam bodies, and other weirs, and are effective monitoring devices for monitoring changes in water level and flow rate. The water measuring weir uses magnetostrictive sensors for liquid level measurement, which have the advantages of high resolution, good stability, reliable performance, and fast response speed. It is not easy to wear out, and the sensor output signals can be selected from RS485, voltage, and current. The installation is simple and convenient, and the working life is long.
Magnetic type water weir meter
Magnetostrictive weir meter is a flow measurement instrument based on the principle of magnetostriction. By measuring the magnetization phenomenon generated when water flows in the weir, the measured magnetostriction change signal is converted into an electrical signal output, thereby achieving accurate measurement of water flow rate.
Product Features
*Using a magnetostrictive level gauge as a sensor for measurement;
*High resolution, good stability, reliable performance, fast response speed, and long working life;
*Never wear out, sensors do not require calibration or regular maintenance;
*Multiple options for output signals (RS485, voltage, current);
| Project | Parameter |
|---|---|
| Measuring range | 0mm~500mm (range optional) |
| Sensitivity | ≤0.01mm |
| Measurement accuracy | ≤0.01mm |
| Debug mode | Address code and baud rate self setting |
| Insulation resistance | ≥500 |
| Storage temperature | -30℃~70% |
| Measurement form | Magnetostriction principle |
| Output signal | RS485 |
| Protection grade | IP68 |
| Outer tube material | stainless steel |
