Email: sales01@cxflowmeter.com
WhatsApp: 008618049841995
Electromagnetic Water Flow Meter Working Principle
The operating principle of an electromagnetic water flow meter is based on Faraday's law of electromagnetic induction, which states that
when a conductor moves in a magnetic field, an induced electromotive force (EMF) is generated that is proportional to the conductor's velocity
and the strength of the magnetic field. The following is a detailed explanation of its core operating principle:
1. Magnetic Field Generation
Excitation Coil: The sensor portion of the electromagnetic water flow meter is equipped with an excitation coil. When energized, it generates
a uniform magnetic field perpendicular to the pipe axis.
Magnetic Field Characteristics: The direction of the magnetic field is perpendicular to the direction of liquid flow, ensuring that the liquid cuts
the magnetic flux lines.
2. Electromotive Force Induction
Conductive Liquid Flow: When a conductive
Email: sales01@cxflowmeter.com
whatsapp: 008618049841995
Gas flow meter steam measurement selection
Today a customer wants to buy a steam flow meter. He provided the model of the flow meter
he is using and needed us to recommend a replacement steam flow meter for him
1. Application: Steam flow measurement
Model: Optiswirl4200 (remote installation version)
Working pressure: 8~9bar
Email: sales01@cxflowmeter.com
whatsapp: 008618049841995
Liquid refrigerant R134a Coriolis mass flow meter
Today, a customer asked about the selection of liquid refrigerant R134a Coriolis mass flowmeter
The customer provided the following information:
Fluid: Refrigerant R134a in liquid state
Maximum operating pressure: 320 psi (22 Bar)
Email:sales01@cxflowmeter.com
whatsapp:008618049841995
Selection of compressed air flow meter
Today, a customer asked about the selection of compressed air flow meter. At first,
he said he needed a DN200 thermal mass flow meter
He provided the following parameters:
Medium: compressed air
Working pressure: 0.8Mpa
Maximum flow: 15000m³/h
Email:sales01@cxflowmeter.com
whatsapp:008618049841995
Ultrasonic clamp on liquid flow meter
Clamp-on Liquid Flow Meter, also known as clamp-on liquid flow meter, is a non-contact flow measurement instrument that measures the flow of fluid in the pipeline through a sensor installed externally on the pipeline without direct contact with the fluid. This flow meter has the advantages of easy installation, no interference with fluid flow, and is suitable for pipelines of various materials, so it is widely used in many industrial fields.
Working principle
Clamp-on Liquid Flow Meter mainly measures flow based on the principle of ultrasonic time
Shanghai JSN Micro Flow Meter CO.,LTD as a high-tech industrial products manufacturing and complete sets of product sales, R & D, production, processing and sales as one, with independent import and export rights of enterprises.
The company's main flow meter, level meter, and pressure controller, temperature controller, analytical instruments and other various types of instrumentation. To solve all kinds of problems, and provide complete sales service for customers with professional technical point of view.
info@microflowmeter.com
