Flange Connection Integrated Compressed Air Gas Vortex Flow Meter Flowmeter

Product Description

Product Description

Vortex flow meter is developed according to the principle of Karman vortex, and is used to measure the volume flow of gas, steam or liquid, and the volume flow or mass flow of standard conditions. The differential pressure technology used, combined with isolation, shielding, filtering and other measures, overcomes the problems of poor shock resistance and small signal data disorder of similar products, and adopts the sensor packaging technology and protective measures to ensure the reliability of the product.
Features:
* A wide range of measuring media, liquids, gases and steam can be measured;
* With temperature and pressure compensation function, stable measurement.
* It can transmit flowsignals over long distances, and can be networked with computers to achieve centralized management;
* The sensor is made of stainless steel, which is corrosion resistant.
* Small pressure loss, large measuring range and high precision
* Not affected by fluid density, pressure, temperature, viscosity, etc.
* No moving mechanical parts, high reliability and low maintenance.
* Adopts piezoelectric stress sensor, which has high reliability and can work in the working temperature range of -20ºC~+250ºC.
* Analog standard signals and digital pulse signal outputs, which are easy to use with digital systems such as computers.
 

Product Parameters

Measuring Medium	Liquid, gas, steam (single-phase medium or can be considered as a single-phase medium)
	When the dryness of saturated steam is ≥85%, it can be considered as a single-phase medium
Medium Temperature	40ºC~+200ºC; -40ºC~+280ºC; 40ºC~+350ºC
Medium Pressure	1.6Mpa; 2.5Mpa; 4.0Mpa (Other pressure can be customized)
Accuracy	1.0%(flange); 1.5% (insertion)
Measuring range Ratio	1:10(Standard air condition as reference); 1:15(Liquid)
Velocity Range	Liquid: (0.4~7)m/s; Gas: (4.0~60)m/s; Steam: (5.0~70)m/s
Pipe Diameter Range and connection	DN15-DN300(Flange), DN80-DN2000(Insertion), DN15-DN100(Thread), DN15-DN300(Wafer), DN15-DN100(Sanitary)
Material	SS304(Standard), SS316(Optional)
Pressure Loss Coefficient	Cd≤ 2.6
Vibration Acceleration Allowed	≤0.2g
Power Supply	DC24V or 3.6V battery power
Protection Class	IP65
IEP /ATEX	II 1G / Ex ia IIC T5 Ga
Environmental Conditions	Ambient temperature: -40ºC~55ºC
	Relative humidity: ≤85%
	Atmospheric pressure:(86~106) KPa
Output Signal	Pulse frequency signal2-3000Hz, Low level≤1V, high level≥6V
	Two-wire system 4-20mA signal(isolated output), Load≤500

Company Profile

ADVANTAGE & CERTIFICATE

SERVICES & EXHIBITION

FAQ

Q: If the flowmeter can be used to measure chemical solutions?
A: Generally they can. Meanwhile we have to confirm whether the solution is conductive or not, then we have to know the solution's composition 
and concentration and according to this can we finally confirm the what lining and electrode materials are available.
 
Q: Which industries are the flowmeter used?
A: The flowmeter is commonly used in metallurgy, petrochemical, papermaking, textile, water supply and drainage, sewage treatment, 
pharmaceutical, food, biological, fine chemical industry, etc.
 
Q: What about the quality assurance service?
A: Our guarantee period is 12 months, the product quality problem that appears in the quality assurance period, we give free maintenance or change.

Q: Are you trading company or manufacturer ?
A: We are factory and has manufactured various flowmeters over 14years.

Q: How about your delivery time?
A: Depends on the order quantity, generally it is 2~4 working days if the goods are in stock.
or it is 7-9 working days if the order quantity is with 50 sets to be produced for all processes.

Q: Could we visit your factory?
A: Certainly, we welcome all clients visit us at their convenience for further understanding each other.

Q: What is your terms of payment ?
A: Payment below US$1000, 100% in advance; Payment over US$1000 can be 30% deposit before production, and the balance settled before shippment.
 
Q: How would you deliver the shipment ?
A: Acocrding to the order quantity or customers' request, express, air, sea are avalible.