Nitrogen Measuring Instrument Gas Vortex Flow Meter Compressed Air Measuring Instrument Blower Output Air Volume High Precision Vortex Flowmeter

• Customization: Available
• After-sales Service: Quality Problems Free Guidance and Maintenance
• Warranty: 12months
• Accuracy: ±0.2-0.5%
• Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Corrosive Liquid/Gas
• Size: DN15-DN300
• Sensor: Clamp-on/External
• Application: Industrial Production
• Type: Vortex Flow Meter
• Measuring Media: Liquid, Gas, Steam
• Measuring Principle: Electrical Principles
• Measurement Object: Closed Pipeline
• Certification: SGS
• Output Type: Pulse, 4-20mA, RS485 and GPRS, Hart
• Power Supply Type: Battery or 24 V DC
• Transport Package: Carton Packing
• Trademark: kunkeandao
• Origin: Weihai
• HS Code: 9026100000
• Production Capacity: 3000 Pieces/Year

Product Description

Nitrogen measuring instrument gas vortex flow meter compressed air measuring instrument blower output air volume high precision vortex flow meter

 

Features

1. Sonic nozzle calibration, high repeatability and high measurement accuracy;

2. Freely select temperature compensation and pressure temperature for more on-site use;

3. The circuit board is aging before leaving the factory, and the whole table is calibrated one by one, which is more suitable for field use;

4. Wide range of applications, gas, liquid and steam can be metered;

5. Low pressure loss, low energy loss, and energy saving;

6. Simple and firm structure, no moving parts, high reliability, low maintenanc.
 

Product description

     LUGB vortex flow meter can achieve the following functions according to the selection:measuring the Pressure 

temperature, instantaneous flow and cumulative flow of medium fluid in industrial pipelines, and has pulse output,

4-20mA analog signal output, RS485 communication (Modbus RTU protocol), GPRS of Internet and other functions.

Technical Parameters

Diameter(mm)	15,20,25,32,40,50,65,80,100,125,150,200,250,300,(300~1000 plug-in)
Nominal pressure(MPa)	DN15-DN200 4.0(>4.0,Supply agreement)DN250-DN300 1.6(>1.6,Supply agreement)
Medium temperature(ºC)	Piezoelectric type :-40~150ºC,-40~250ºC,-40~330ºC; Projected Capacitive:-40~400ºC(Supply agreement)
Body material	1Cr18Ni9Ti(Other material order by agreement)
Permissible vibration acceleration	Piezoelectric type :0.2g   Projected Capacitive:1.0-2.0g
Accuracy	±1%R,±1.5%R;plug-in:±2.5%R
Range of degrees	1:6~1:25
Power Supply	Sensor:DC+12V,DC+24V;Transmitter:DC+12V,DV+24V;Battery-powered:3.6V
Output signal	Pulse:high level:≥5V low level:≤1V;electricity current:4~20mA
Pressure loss coefficient	Comply with JB/T9249 standard Cd≤2.4
Explosion-proof coefficient	Intrinsic safety :Ex ia II CT2-T4 Explosion-proof type:Exd II CT2-T5
Level of protection	Ordinary type:IP65  Diving type:IP68
Environmental conditions	Tempersature:-20ºC~55ºC,relative humidity 5%~90%,atmospheric pressure:86~106kPa
Applicable medium	gas ,liquid,steam
Transmission distance	Three-wire pulse output:≤300m,Two-wire standard current output:(4~20mA)≤1500m load resistance≤500Ω;RS485/HART≤1200m.

Connection method classification

Field application

Company information

     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.
   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

Payment&Delivery


 

 FAQ

Q: How long will you give me the reply? 
A: we will contact you in 1 hours as soon as we can.
 
Q:Could I visit your factory?
A: Sincerely invite you to visit our factory.
 
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: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you

Nitrogen measuring instrument gas high precision vortex flowmeter