FMC400 Series Insertion Electromagnetic Flow Meter
Product Introduction
The FMC400 insertion electromagnetic flowmeter is a new type of flow meter developed from the in-line electromagnetic flowmeter. While retaining the advantages of the in-line electromagnetic flowmeter, it addresses the disadvantages of the latter, such as difficulty in installation and high cost in large pipelines. Based on the Nikulatus principle, it measures the average velocity of the fluid to obtain the volumetric flow rate. In particular, by employing pressurized drilling and installation technology, the insertion electromagnetic flowmeter can be installed without interrupting water flow and can be installed on cast iron and cement pipelines. The successful development of the insertion electromagnetic flowmeter provides a new method for fluid flow measurement.
Features
- It has bidirectional flow measurement function.
- Provides multi-segment nonlinearity correction and zero-point correction for sensors, as well as automatic zeroing process.
- A user-friendly interface in Chinese (and English), with simple and clear operation.
- Multi-level password management and multiple extreme alarm parameter settings
- Equipped with converter self-test function
- Employing both integrated and separate modular design, with dual coefficient settings for the converter and sensor, the converter is replaceable.
- Multiple output interfaces are available: active or passive frequency output and cumulative pulse output, 4~20mA output, contact output.
Sensor Structure
The sensor mainly consists of a detection probe, a mounting flange, and a junction box (for split-type installations). The sensor is shaped like a cylinder with a mounting flange, and the cylindrical cavity contains an excitation coil for electromagnetic excitation, a magnetic coil, and two electrodes of a magnetic core that are in contact with the fluid.