Melan Measurement & Control Instruments (Shanghai) Co.,Ltd.
| Payment Terms | T/T |
| Supply Ability | 500pcs per month |
| Delivery Time | 7-10 working days |
| Packaging Details | In Carton or Wooden Box |
| Product Name | Vortex Flowmeter |
| Application | Oil,chemical industry,metallurgy,heating power,spinning,paper making ,etc. |
| Accuracy | ±1.0% for Liquid, ±1.5% for Gas |
| Electrical connection | M20*1.5 |
| Power Supply | 24VDC/12VDC,3.6V Lithium Battery |
| IP Class | IP65 |
| Brand Name | |
| Model Number | LUGBML |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 500pcs per month |
| Delivery Time | 7-10 working days | Packaging Details | In Carton or Wooden Box |
| Product Name | Vortex Flowmeter | Application | Oil,chemical industry,metallurgy,heating power,spinning,paper making ,etc. |
| Accuracy | ±1.0% for Liquid, ±1.5% for Gas | Electrical connection | M20*1.5 |
| Power Supply | 24VDC/12VDC,3.6V Lithium Battery | IP Class | IP65 |
| Brand Name | Model Number | LUGBML | |
| Place of Origin | China | ||
| High Light | vortex type flow meter ，vortex gas flow meter | ||
Vortex Flowmeter for Compressed Air / Steam China Supplier
1. Introduction
LUGBML based on the vonkarman vortex principle, piezoelectric crystals are used as test elements. It is a new type of vortex flowmeter for stress detection. It has the advantages of large measuring range ratio, high precision, small pressure loss, good versatility of medium, proportional pulse output to flow rate and convenient connection with computer, because the probe and eddy current generator of the sensor are installed separately, and the high temperature resistant piezoelectric crystal does not touch the instrument. LUGBML series of vortex flowmeter sensors can be used to detect and measure the flow rate of various gases, liquids and vapors. Can be used with our ML6000 series vortex Flowmeter. It can also work with computers and temperature, pressure, density sensors to form a high-precision mass flow or heat flow detection system.
2.Working Principle
The vortex flowmeter is a volume flowmeter that is researched and produced according to the Karman vortex principle to measure the volume flow of gas, steam or liquid, the volume flow of standard conditions or the mass flow. It is mainly used for flow measurement of industrial pipeline medium fluid, such as gas, liquid, steam and other media.
It is characterized by small pressure loss, large measuring range, and high accuracy. It is hardly affected by fluid density, pressure, temperature, viscosity and other parameters when measuring volume flow under working conditions. There are no movable mechanical parts, so the reliability is high and the maintenance is small. The instrument parameters can be stable for a long time. The vortex flowmeter adopts piezoelectric stress sensor, which has high reliability and can work in the working temperature range of -20℃～+250℃. It has analog standard signal and digital pulse signal output, which is easy to use with digital systems such as compute
3. Application
LUGBML series is suitable for oil,chemical industry,metallurgy,heating power,spinning,paper making ,etc. Be use of control: over-heating vapor, saturation vapor, compressed air,ordinary air(oxygen, nitrogen, hydrogen, natural gas, coal gas ,etc),water and liquid (water, petrol ,alcohol, benzene ,etc.)
4. Specifications
| Measuring Medium | Steam, Gas, Liquid(avoid multiple direction fluid) |
| Accuracy | ±1.0% for Liquid, ±1.5% for Gas |
| Repeatability | 0.33% for Liquid, 0.5% for Gas |
| Velocity Range | 0.7~7m/s for Liquid, 7~40m/s for Gas |
| Working Pressure | 1.6MPa(standard), 2.5~4.0MPa(according to customer's requirements) |
| Fluid Temperature | -40~250℃(standard temperature); 100~350℃(high temperature) |
| Body Material | 304 SS for standard, 316 SS for option |
| Output | Pulse(three-wired, low voltage≤1V and high voltage≥4V),4-20mA, RS485 |
| Power Supply | 24VDC/12VDC,3.6V Lithium Battery |
| Ambient Temperature | -35℃~60℃(without LCD)；-5℃~60℃(with LCD) |
| Relative Humidity | 5~95% |
| Protection Class | IP65 |
| Electrical connection | M20*1.5 |
5. Dimensional Sketche
| DN | A(mm) | B(mm) | C(mm) |
| 25 | 65 | 65 | 368 |
| 32 | 66 | 65 | 374 |
| 40 | 80 | 76 | 382 |
| 50 | 80 | 89 | 388 |
| 65 | 93 | 102 | 402 |
| 80 | 100 | 114 | 408 |
| 100 | 126 | 136 | 435 |
| 125 | 146 | 160 | 463 |
| 150 | 166 | 182 | 489 |
| 200 | 196 | 248 | 543 |
| 250 | 210 | 282 | 596 |
| 300 | 240 | 334 | 648 |
6. Configuration
| LUGBML Series Vortex Flow Meter Configuration | |||||||||||||
| Model | LUGBML | ||||||||||||
| Sensor Installation | D | Clamp Type Sensor | |||||||||||
| F | Flange Type Sensor | ||||||||||||
| C | Insertion Type Sensor | ||||||||||||
| Medium | L | Liquid | |||||||||||
| G | Gas | ||||||||||||
| S | Steam | ||||||||||||
| Pipe Material | 25 | 25mm | |||||||||||
| ...... | |||||||||||||
| 300 | 300mm | ||||||||||||
| Power Supply | A | Duplicate Supply(24VDC/12VDC+3.6V Lithium Battery) | |||||||||||
| B | 3.6V Lithium Battery | ||||||||||||
| C | 24VDC/12VDC | ||||||||||||
| Display | D | With Digital Display | |||||||||||
| P | Without Digital Display | ||||||||||||
| Output | N | None | |||||||||||
| P | Pulse | ||||||||||||
| A | 4-20mA | ||||||||||||
| R | RS485 | ||||||||||||
| H | Hart | ||||||||||||
| Flange Type | G | GB (Standard) | |||||||||||
| A | ANSI | ||||||||||||
| J | JIS | ||||||||||||
| B | BS | ||||||||||||
| O | Others | ||||||||||||
| Sensor Material | A | 304 SS (Standard) | |||||||||||
| B | 316 SS | ||||||||||||
| O | Others | ||||||||||||
| Medium Temperature | E | 40~250℃ | |||||||||||
| H | 100~350℃ | ||||||||||||
| Rated Pressure | 16 | 1.6MPa | |||||||||||
| 25 | 2.5MPa | ||||||||||||
| 40 | 4.0MPa | ||||||||||||
| O | Others | ||||||||||||
| Protection Class | 0 | IP65 | |||||||||||
| Explosion Proof | 0 | None | |||||||||||
| EX | Explosive Proof | ||||||||||||
7. Details
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2019
Total Annual:
$1000000-$2000000
Employee Number:
>50
Ecer Certification：
Site Member
Melan Measurement & Control Instruments is located in Shanghai City. It is a high-tech manufacturer specialized in the design, development, manufacturing and sale of measurement and control instruments. Our products are widely used in various fields, including electricity, chemical ... Melan Measurement & Control Instruments is located in Shanghai City. It is a high-tech manufacturer specialized in the design, development, manufacturing and sale of measurement and control instruments. Our products are widely used in various fields, including electricity, chemical ...
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