Precession Vortex Flow Meter Manufacturer, Professional Metering, Explosion-Proof Function, Pulse Output RS485 4-20mA CE
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Product Highlights
- Explosion-Proof Design: Safe for use in petrochemical, aerospace, and chemical industries with explosion-proof function.
- No Moving Parts: Stable and reliable with no mechanical moving parts, ensuring long life and low maintenance.
- Versatile Output: Supports RS485, Pulse, and 4-20mA output types for flexible integration.
- Wide Application: Suitable for natural gas, nitrogen, oxygen, CO2, and air in closed pipelines.
- Dual Power Supply: Flexible power options with 24VDC and 3.6V lithium battery support.
- Certified Quality: Complies with CE, ISO, SGS, DIN, ANS, and GB standards for global use.
- Customizable Options: OEM service available for output type, body material, medium, and connection type.
Product Attributes
- Customization
- Available
- After-sales Service
- Quality Problems Free Guidance and Maintenance
- Warranty
- 12months
- Accuracy
- ±0.6-1%
- Main Application
- Nature Gas, Coal Gas, Nitrogen
- Size
- DN15-DN200
- Sensor
- Tube/Flange
- Application
- Energy Metering
- Type
- Turbine Flow Meter
- Measuring Media
- Gas
- Measuring Principle
- Electrical Principles
- Measurement Object
- Closed Pipeline
- Certification
- DIN, ANS, GB, CE, ISO, SGS
- Output Type
- RS485, Pulse, 4-20mA
- Body Material
- Aluminum Alloy, 304ss
- Medium
- Air, N2, O2, CO2, Natural Gas
- Connection Type
- Flange
- Transport Package
- Wooden Box Package or Carton Package
- Specification
- 680*280*270mm
- Trademark
- kunkeandao
- Origin
- Weihai
- HS Code
- 9026100000
- Production Capacity
- 3000 Pieces/Year
Product Images of Precession Vortex Flow Meter Manufacturer, Professional Metering, Explosion-Proof Function, Pulse Output RS485 4-20mA CE
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Product Description

Precession Vortex Flowmeter is widely used in petrochemical industry, aerospace, scientific research, chemical industry and other fields of gas measurement, and it can be used for natural gas, gas, propane, air, nitrogen and other gas measurement, for the user before the trade measurement and industrial production before the process control.
1. No mechanical moving parts, not easy to corrode, stable and reliable, long life, long-term operation does not require special maintenance;
2. Using 16-bit computer chip, high integration, small size, good performance, and strong functions of the whole machine;
3. Pressure and temperature signals are sensor input methods, which are highly interchangeable;
4.Used for natural gas,N2,CO2,O2,Air and other pure gases;
5. Connection type:Flange type
Product details:
Technical parameters:
| Nominal diameter (mm) |
Flow range(m3/h) | Nominal pressure(MPa) | Pressure loss (kPa) |
Accuracy | Repeatability | Case material |
| 15 | 1~7 | 1.6 2.5 4.0 6.3 10.0 16.0 25.0 |
△P=ρ/1.205×PN | 1.0 1.5 |
Less than 1/3 of the absolute value of the basic error limit | Cast aluminum alloy shell 304 stainless steel housing |
| 20 | 1~18 | |||||
| 25 | 2~30 | |||||
| 32 | 4.5~60 | |||||
| 40 | 6~80 | |||||
| 50 | 10~150 | |||||
| 65 | 18~220 | |||||
| 80 | 28~400 | |||||
| 100 | 50~800 | |||||
| 125 | 80~1000 | |||||
| 150 | 100~2200 | |||||
| 200 | 360~3600 |
Field Application:
The company was founded in 2010. In 2012, it won the excellent incubation enterprise of Weihai City. It is a high-tech enterprise supported by the Weihai Municipal Government. In 2017, the company was listed as a securities company.
The company has successively obtained ISO9001-2015 international quality system certification, ISO14001-2015 environmental management system certification, OHSAS18001-2007 occupational health and safety management system certification and ISO10012-2003 measurement management system certification, CE certificate,
Exhibition information:
Q:What's the difference between a liquid turbine flow meter and electromagnetic flow meter.
A: Electromagnetic Flowmeter can only detect conductive liquids, and liquid turbines flow meter can detect both conductive and non-conductive liquids.
Q: Do you provide samples ?
A: Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU ,Credit Assurance
Q: What is the warranty for your product ?
A: Warranty: 1years.
Q: Can it be customized?
A:Yes, we can do OEM service based on your requirement if it is executable.
Precession vortex flowmeter manufacturer, professional metering, explosion-proof function, pulse output
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR265202". Items marked "" are certified.
Company Profile
WEIHAI KUNKE FLOW INSTRUMENT Co., Ltd. Is a high-tech enterprise specializing in meter research and development, production, sales and service.
The company was founded in 2010. In 2012, it won the excellent incubation enterprise of Weihai City. It is a high-tech enterprise supported by the Weihai Municipal Government. In 2017, the company was listed as a securities company.
Our main products include vortex flowmeters, liquid turbine flowmeters, electromagnetic flowmeters, thermal gas mass flowmeters, selected vortex flowmeters, gas turbine flowmeters, roots flowmeters, mass flowmeters, etc. In heating, gas supply, chemical industry, environmental protection, metallurgy, textile, steel, medicine, papermaking, drainage and other enterprises.
The company has advanced detection devices and high-precision processing equipment, professional talent team, perfect scientific management system and management system, and rich experience in design and manufacturing. The Institute of Fluid Mechanics has formed a strategic alliance to research and manufacture a series of automated instrumentation products with independent intellectual property rights and domestic advanced. The company always adheres to the quality policy of "professional selection, strict process, full participation, continuous improvement", Strict quality control. The company has successively obtained ISO9001-2015 international quality system certification, ISO14001-2015 environmental management system certification, OHSAS18001-2007 occupational health and safety management system certification and ISO10012-2003 measurement management system certification, CE certificate, and strictly implemented and continued in the product production process Improve.
About Our Factory & Business Background
- Address
- No. 196, Hexing Road, Yangting Town, Huancui District, Weihai, Shandong, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, DAP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- qingdao
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2019-03-07
- Main Markets
- South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia
FAQ
- What is the difference between a liquid turbine flow meter and electromagnetic flow meter?
- Electromagnetic Flowmeter can only detect conductive liquids, and liquid turbines flow meter can detect both conductive and non-conductive liquids.
- Do you provide samples?
- Yes,we have materials in stock to help you to get the samples as soon as we can.
- What is your terms of payment?
- We could accept T/T, Paypal, WU ,Credit Assurance
- What is the warranty for your product?
- Warranty: 1years.
- Can it be customized?
- Yes, we can do OEM service based on your requirement if it is executable.
- What gases can this flow meter measure?
- It is suitable for natural gas, nitrogen, oxygen, CO2, air, and other pure gases.
- What are the available pipe sizes?
- The nominal diameter ranges from DN15 to DN200.
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