Flow meter

The plug-in electromagnetic flowmeter is composed of a plug-in electromagnetic flowmeter sensor and a plug-in electromagnetic flowmeter converter. It is used to measure the flow of conductive liquids, and is especially suitable for measuring large-diameter pipelines. Insertion-type electromagnetic flowmeters are widely used in production process flow measurement and control in petrochemical, iron and steel metallurgy, […]

The liquid turbine flowmeter is a precision flow measurement instrument that can be used to measure the flow rate and total volume of liquid when matched with the corresponding flow totalizing instrument. Liquid turbine flow meters are widely used in measurement and control systems in petroleum, chemical industry, metallurgy, scientific research and other fields. Liquid

Vortex flowmeter is also called vortex flowmeter. Based on years of research and production experience, we comprehensively absorb advanced technologies and carefully designed products from developed countries to achieve intelligent, standardized, universal, and mold-based production to ensure the aesthetics and durability of product quality.  This product has the characteristics of advanced circuit, low power consumption,

Electromagnetic flowmeters should be maintained when not in use, as the meter will become ineffective if not used for a long period of time. We know that instruments and meters have a service life, and instruments will wear out during use. Reasonable maintenance can not only extend the service life of instruments, but also improve

Instrument failure is a problem we often encounter in our work, so what are some good ways to judge the failure and find out the problem? We have compiled 10 methods for analyzing and judging industrial instrument faults, and summarized many years of instrument maintenance experience. I hope it will be helpful to you. 1.

The flow signal of the electromagnetic flowmeter is based on the measured conductive liquid as the reference potential. The conductive liquid in the entire measurement pipe is regarded as a conductor with zero resistance. The two electrodes form a differential signal voltage to the conductive liquid. Therefore, if the signal contact point is unreliable, the

1. Empathy – Do the right thing “The key question is to find the key to the problem.” If you want to find opportunities for process control improvement, you need to understand and care about the operators! Not only have enough respect for their operations, but also find ways to reduce their operational interference. High-frequency

1. It is forbidden to mix signal cables and power supply cables in one multi-core cable! 2. It is strictly forbidden to stick to oil when maintaining oxygen pipeline instrument equipment. Oil-free transmitters and pressure gauges are strictly forbidden to be mixed with ordinary gauges. 3. When repairing and removing wires from the instrument, you

The lubrication cycle should be determined according to the specific situation and mainly includes the following parts: 1. Pneumatic cam deflection valves, pneumatic ball valves, pneumatic butterfly valves, and rotating parts of electric actuators; 2. Protection box, door shaft of the insulation box, and fastening bolts of the junction box; 3. Bolts and nuts for

1. When opening holes for instruments, avoid opening holes in formed pipes. 2. Pay attention to the length of the straight pipe section before and after the flow meter. 3. If there are electromagnetic and mass flow meters with grounding requirements, they should be grounded according to the instructions. 4. When welding process pipelines, the