Electromagnetic Flow Meter Theory of Magnetic Flow Meters for Liquid

• Warranty: 1year
• Accuracy: ±0.2-0.5%
• Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Corrosive Liquid/Gas
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DN50
• Size: DN100-500
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Electromagnetic Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Electrical Principles
• Measurement Object: Liquid Water
• Material: CS/Ss or Customizable
• Connection: Flange/Clamp
• Flow Range: on Order
• Power Supply: 220VAC/ 24VDC
• Output: 4-20mA/Pulse/RS485
• Medium: Conductive Liquid
• Customized Support: OEM, ODM, Obm
• Pressure: 0.6~4.0MPa
• Transport Package: Carton/Wooden Case
• Specification: on order
• Trademark: U-ideal
• Origin: China
• HS Code: 90261000
• Production Capacity: 50000
• Package Size: 30.00cm * 30.00cm * 50.00cm
• Package Gross Weight: 10.000kg

Product Description

FEATURES OF AN ELECTROMAGNETIC FLOW METER

Magnetic flow meters, also known as electromagnetic flow meters or mag meters, are often selected because they are obstruction less, cost-effective, bi-directional, and provide highly accurate volumetric flow measurement. A range of liner materials, electrode options and line sizes accommodate a wide variety of process applications. For aggressive high noise applications, look to our Slurry Platform for optimum performance.  See if a Slurry mag meter meets your needs, visit us here.

Within the context of the principles listed above, electromagnetic flow meters generally have the following features.

 

Unaffected by the temperature, pressure, density,or viscosity of the liquid.
Able to detect liquids that include contaminants (solids, air bubbles)
There is no pressure loss.
No moving parts (improves reliability)

Cannot detect gases and liquids without electrical conductivity.
A short section of straight pipe is required.

Electrical conductivity generally is a value that expresses the ease for electricity to flow. The opposite numerical value is resistivity, which expresses the level of difficulty for electricity to flow. For units, S/cm  is primarily used. To determine how easily electricity will flow, 1 cm² electrodes are placed 1 cm apart. Using tap water at 100 to 200 μS/cm, mineral water at 500 μS/cm or more, and pure water at 0.1 μS/cm or less as samples, we can provide examples of actual measured electrical conductivity.

In order to calculate electrical conductivity, it is necessary that conditions, such as electrode area and the distance between electrodes, are properly calculated. Because of this, it is fairly difficult to calculate. As a general way to confirm electrical conductivity, an electrical conductivity meter (US$50-1000) can be used to perform this measurement.

 

Company introduction

Hebei Xukang Meter Manufacturing and Tianjin U-ideal Instrument Co., Ltd as a group, have more than 20years products research and development experience. And have 16years export experience, 5000m2 factory, tens of new machines.

Hebei Xukang Meter Manufaturing Co. Ltd adopts a combination marketing of domestic and foreign trade, having a marketing network across the country and abroad. We will try to provide customers the best quality and service through integrating the best resource and to become the excellence corporation. Our products strictly enforce the ISO9001 quality management system, and provide customer a safe product.
 

Our products range:
1. Flowmeter: Electromagnetic flowmeter, ultrasonic flowmeter, vortex flowmeter, gear flowmeter, rotor flowmeter, mass flowmeter, etc
2. Level gauge: Magnetic float level gauge, glass plate level gauge, glass tube level gauge, ultrasonic level gauge, oil level gauge, float switch, radar level gauge, etc.
3. Sight Glass: Straight sight glass, tube sight glass, flange sight glass, three way sight glass etc.
4. Strainers: Quick Open Basket Filter Strainer,Y Type,T Type,Basket Strainer,Self -Cleaning Strainer,Industrial Duplex Basket Strainer,Intelligent Control Self-Cleaning Piping Strainer,etc.
5. Valves: air valve, Strainer, gate valve, check valve, globe valve, ball valve, butterfly valve, pressure reducing valve, control valve, safety valve, angle valve, Titanium alloy valve, thermostatic valve, needle valve, plug valve, etc.
6. Flanges and Pipe fittings:all kinds of flanges, elbow, tee, caps, union,plug,coupling,reducer, pipes and steels etc.