Non Contact Vortex Liquid Flow Meter digital and analog output
Digital and Analog Non-Contact Vortex Liquid Flow Meter
1. General Introduction:
Vortex flowmeter is developed based on the principle of Karman vortex research. It is mainly used for the flow measurement of industrial pipes such as steam, gas, liquid and other mediums. Hardly affected by fluid density, pressure, temperature, viscosity and other factors, it achieves small pressure loss, large measuring range, high accuracy and long-time stability in the measurement of actual volume flow.
2. Technical Features:
- Adopts simple structure, easy for installation and maintenance;
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Supports pulse signal output or two-wire system 4-20mA current signal output;
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No-contact with the mediums during measurement ensures stable performance and long-term life;
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Low pressure loss and consumption;
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Wide measurement range and high accuracy. The highest ratio could be up to 20:1;
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Assemble with anti-interference circuit and anti-vibration sensors, making sure of the anti-vibration performance of the product.
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Wide range of the working temperature which can be -40℃ to +350℃.
3. Technical Specifications:
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Medium |
Steam, Gas, Liquid |
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Medium Temperature |
40~+350℃ (steam) -40℃~+280℃ (gas) -40℃~+200℃ (liquid) |
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Nominal Pressure |
1.6MPa, 2.5MPa, 4.0MPa, 6.4MPa (Special) |
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Accuracy |
±1.0%, ±1.5% |
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Measuring Range Ratio |
1:8-1:30 (standard air condition as reference) 1:8-1:40 (normal temperature as reference) |
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Flow Range |
Steam: 5.0-70.0m/s Gas: 4.0-60.0m/s Liquid: 0.4-7.0m/s |
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Specifications |
DN15~DN600 |
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Material |
Stainless Steel-316/316L and CF3M Nickle Alloy-C-22 and CW2M Consult factory for other wetted material options |
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Reynolds Number |
Normal 2*104 ~7*106 |
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Resistance Coefficient |
Cd≤2.6 |
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Vibratioin Acceleration Allowed |
LUGB≤0.2g |
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Ex-Proof Class |
IP65 ExiaIICT6 Ga |
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Power Supply |
24vdc, 220VAC (remote display), 3.6V lithium battery |
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Installation |
Flange or clamp flange |
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Output |
Voltage pulse, 4-20mA output, HART, Modbus, RS485, RS232 optional |
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Flange Options |
ANSI Class 150 to 900 DIN PN 10 to PN160 JIS 10K to 40K Flanges are available in a variety of facings |
4. Flow Range:
The Flow Range of Vortex Flow Meter for Steam & Gas
The Flow Range of Vortex Flow Meter for Liquid
Xi'an Kacise is certified by ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof, etc. which assure our products are conform to the international standards.
We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. We have experienced technical and management personnel, through the efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.
Currently, Kacise sensor is already exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regards “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.
- Quality is the most important issues;
- We provide one-stop service for electronic goods;
- We offer cost effective and competitive price to help save cost and bring big benefit on our esteemed customer side;
- Quick and accurate delivery and flexible logistics support;
- Support customization, can do the OEM/ODM according to the exact requirements from our extinguished customers.
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