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OEM Intelligent Precession Vortex Gas Flow Meter YW-LUX Series 4~20mA With RS485 Interface
| MOQ: | 1pc |
| 표준 포장: | 판지 상자 |
| 배달 기간: | 5-8WORK 일 |
| 지불 방법: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| 공급 능력: | 100pcs/월 |
상세 정보
유형:
변수 영역 공기 & 가스 유량계
보증:
1 년
맞춤형 지원:
OEM, ODM
원산지:
Shaanxi, 중국
brand name:
XINYI
모델 번호:
yw-lux
재료:
스테인레스 스틸
이름:
와류 가스 유량계
신호 출력:
4-20MA
강조하다:
OEM vortex gas flow meter
,Intelligent flow meter with RS485
,Precision flow meter 4~20mA
제품 설명
OEM Intelligent Precession Vortex Gas Flow Meter YW-LUX Series
4~20mA With RS485 Interface
The YW-LUX series intelligent precession vortex gas flow meter incorporates advanced micro processing technology, offering robust functionality, wide flow range, simple operation, and easy installation. This integrated flow meter combines flow, temperature, and pressure detection with automatic temperature and pressure compensation, achieving technical performance comparable to leading international standards. Ideal for gas measurement applications across petroleum, chemical, power, metallurgical, and coal industries.
Specifications
| Item | Value |
|---|---|
| Warranty | 1 year |
| Customized support | OEM, ODM |
| Place of Origin | China (Shaanxi) |
| Brand Name | XINYI |
| Model Number | YW-LUX |
| Type | Variable Area Air & Gas Flowmeters |
| Signal Output | 4-20MA |
Structure
The intelligent precession vortex gas flowmeter consists of seven key components:
- Vortex generator
- Shell
- Intelligent flow meter integrator
- Temperature sensor
- Pressure sensor
- Piezoelectric crystal sensor
- Racemizer
Main Features
- Integrated pressure, temperature, and flow sensors with high safety performance, compact design, and aesthetic appearance
- On-site display of temperature, pressure, instantaneous flow rate, and cumulative flow rate
- Advanced signal processing with unique filtering technology eliminates interference from pressure fluctuations and pipeline vibration
- Time display and real-time data storage ensure permanent data preservation
- Low power consumption with optional internal battery or external 24VDC power supply
- Password protection prevents unauthorized parameter changes
- 180-degree rotatable meter head for flexible installation
- Multiple output options: frequency pulses, 4-20mA analog signals, and RS485 interface with 1200m transmission range
Working Principle
The flow sensor profile resembles a Venturi tube design. Spiral guide vanes on the inlet side create intense vortex flow, which undergoes secondary rotation in the diffusion section, producing a gyroscopic vortex precession effect. The precession frequency directly correlates with flow rate, unaffected by fluid properties. Detection elements measure this frequency, with signals processed through amplification, filtering, and conversion to pulse signals. Combined with temperature and pressure data, the microprocessor calculates and displays measurement results (instantaneous flow, cumulative flow, temperature, and pressure) on the LCD screen.
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