Product Specifications
| Prod Model: |
LUGB50 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Diameter: |
Dn15~500 (1/2~20inches) |
| Connection: |
Wafer or Flange |
| Medium: |
Liquids, Steam, Gases |
| Output: |
4-20mA, RS485; Hart |
| Delivery Time: |
2-3 Weeks |
| Sensor: |
Tube/Flange |
| Type: |
Vortex Flow Meter |
| Principle: |
Impulse-type |
| Measuring Principle: |
Velocity |
| Accuracy: |
± 1.0% |
| Size: |
Dn15~Dn500 (1/2~20inches) |
| Measuring Media: |
Liquids, Steam, Gases |
Product Description
Digital Vortex flow meter
We manufacture Digital Vortex Flow Meter, Pipe size is from 15mm to 500mm Accuracy is ± 0.5% or ± 1.0% Max pressure ≤ 4.0Mpa, Medium temperature 50_ +350º C, Explosion-proof is ExdIIBT4/ Exib IICT4, Output signal: 4-20mA; RS485; HART. Our Digital Vortex Flow Meter is widely used for Water Sewage seawater, Water distribution, Power Plants cooling water, Boiler feed water, Mining leaching and return flows, Liquid petroleum products, Pipeline leak detection, Energy management systems Process plant water and chemicals.
1. Profile: Modern digital signal processing method used in the vortex flow detection technology, Breaking the traditional analog method of processing the limitations of vortex signal. Clearly overcome low flow detection sensor to detect the weak signal problem, effectively eliminating the flow of noise, greatly improved the vortex of anti-vibration performance, a fundamental solution to the troubled years of the Development of vortex detection problems so revolutionary. Modern digital signal processing by the latest technology to vortex probe signal to analyze, filter, transform, and thus correctly filter out the right flow signal, accurate, reliable measurement data. Intelligent digital vortex Flow meter can be adaptive of various pipeline, measuring medium, the use of the environment. With: Lower measurement limit, wider detection Range, higher measurement accuracy, superior anti-jamming and anti-seismic performance. Free commissioning, free maintenance.
2. Feature
Prominent anti-vibration performance
Minimum flow rate is very low, flow range ratio up to 30: 1 or higher
Using multi-point minimum squares linear amendment, more accurate
Parameters are set through keyboard or HART communication. Debug, easy to operate
Wire connection is simple, two-wire, three-wire are optional by user
Able to cope with a various interface boards, with the integration of a variety of medium measurement function
Very low power consumption, can use battery as power supply
3. Function
Display 8 digits total volume, 7 digits instantaneous flow rate, pressure and temperature
Temperature, pressure compensation online or fixed compensation
Fixed value calibration
Low voltage detection reset, watchdog, and the totalizer of brown-out protection
4. Application
Universal gas and liquids include corrosive medium, hot water, saturated steam, super-heated steam, natural gas and so on
Water Sewage seawater
Water distribution
Power Plants cooling water
Boiler feed water
Mining leaching and return flows
Liquid petroleum products
Pipeline leak detection
Chemicals
Energy management systems
Process plant water and chemicals
Beijing Huamai new technology Co., Ltd. is a professional designer & manufacturer of instrumentation and automation meter since 1995, also a "high-tech enterprises" located in state-level industrial development zones, Certificate No: 0130273F. The company has developed the first generation of vortex flow meter, Engineer Han is the creator of this type flow meter. Under the leadership of Engineer Han (president), the company towards to bring products to promote application of engineering and technology mutual development.
Our Flow Meter Development History:
Release thermal-vortex flow meter in early of 70s, Release stress, large-diameter plug-in vortex flow meter in 80s, Release small-caliber, high temperature, corrosion-resistant, as well as two-wake vortex flow meter in 90s, Release Down hole ESP instrument in 2000. In recent years, due to the use of the latest microprocessor technology and modern digital signal processing, so that the vortex detection with a variety of intelligent functions which standard for the trend of vortex flow meter.
Main products are
Vortex Flow Meter, Vortex & Swirl Flowmeter;
Ultrasonic Flow Meter, Ultrasonic Level Meter,
Digital Pressure Gauge, Pressure Transmitter,
Intelligent Pressure Switch; Digital Flow Meter,
Downhole (Borehole ) Flow Meter, ESP downhole sensor and so on.
HM. LUGB series vortex flow meter due to its high quality and is widely used in aerospace, petrochemical, oil, metallurgy, mining, electrical, mechanical, construction, railways, environmental protection, gas, heat, running water, the flow distribution network measurement and automation. It is nominated the solo flow meter manufacturer by Tsinghua Tongfang Group for many years.
Our Products are widely application in Beijing and a number of national key projects, main projects are in China Central Television, the Central Party School, the People's Liberation Army 301 General Hospital, Shen hai heating network, heating network in Changchun, Beian power plant in Heilongjiang province, Power plant in Xiangfan, Hubei Province, Liaohe Oilfield, Daqing Oil Field, CNOOC (China national offshore oil corp) and so on, more than 100 units and projects.
