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technical article
Metal tube float flow meter is a flow meter produced by our company using the latest technology
2012-3-16 14:00:03

是我公司采用最新技术生产的流量仪表。 The metal tube float flow meter is a flow meter produced by our company using the latest technology. Metal tube float meter is a changing flow measurement instrument commonly used in industrial automation process control. It has small size, large detection range, easy to use, etc. It can be used to measure the flow of liquids, gases and vapors, and is especially suitable for low-flow and small-flow medium flow measurement. Intelligent metal flow meter diameter range: dn15-dn250 float. A type of partial expression type and intelligent remote transmission type, including the type of intelligent remote transmission. The type indicator is kvaf M 6 type intelligent flowmeter. It is a multifunctional digital magnetic float measurement sensor designed and developed. It uses a single-chip microcomputer as the core. Magnetic sensors use fixed digital signal processing techniques such as digital filtering and software to achieve the purpose of measuring changes in the magnetic field. For many years, metal flowmeters have been widely used in petrochemical, steel, power, metallurgy, light industry, food, pharmaceutical, and water treatment industries for their excellent floating performance and reliability, as well as a good price-performance ratio. Measurement process control of liquid, gas, and vapour media used in industry. FeaturesSuitable for small and low-flow media Flow measurement Simple structure, reliable operation, low maintenance, long service life Straight pipe requirements are not high Wide range more than 10: 1 On-site display type and intelligent remote transmission Single axis sensitive command contact drive Structural magnetic coupling to ensure the stability of displacement transmission. Can be used in flammable, explosive and dangerous situations. Magnetic field liquid crystal display for measuring angular displacement. It can display instantaneous flow and accumulated flow alternately. Parameter setting and data recovery can be realized. LCD display function neural network model, flameproof type can be selected

由一个测量管和一个就地指示器组成。 The standard LZ series metal tube float flowmeter consists of a measuring tube and an on-site indicator. The local indicator can also be optionally fitted with additional electrical components, suitable for liquid and gas measurement. The flow meter uses the variable area measurement principle. The measuring component is composed of a tapered measuring tube and a float. The float can move up and down freely in the tapered measuring tube to change the flow area in the pipeline. With the change of the flow rate, the float The vertical position in the measuring tube also changes accordingly. The position of the float is transmitted to the indicator dial by the magnetic transmission system through the steel tube to indicate the magnitude of the flow value. In the M6, M8, and M9 indicators, the rotation of the follower magnet is directly transmitted to the scale; in the M7 indicator, the rotation of the follower magnet linearly indicates the flow value through a cam plate.

特点 Characteristics of metal tube float flowmeter

1. All metal structure, solid and stable.
2. Short stroke, small structure design.
3. Low pressure loss design.
4. The new magnetic coupling structure design ensures more stable transmission signals.
5. Magnetic filters can be installed according to user requirements.
6. May bring insulation or heat tracing jacket.
7. It is used for gas and liquid measurement in various industries. The measurement part can use different materials to adapt to different media conditions.
8. Suitable for harsh environments and severely corrosive media, with good heat resistance and pressure resistance.
9. Intelligent two-line LCD display, optional on-site instantaneous / cumulative flow display, with backlight.
10. Optional two-wire system, battery, AC power supply.
11. With data recovery, data backup and power-down protection.