Intelligent Display DN100 Flange Vortex Flowmeter for Boiler Steam Petroleum Chemical

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: QFM 403
• Accuracy: ±0.6-1%
• Size: DN15~DN300
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Vortex Flow Meter
• Measuring Media: Liquid, Gas, Steam
• Output: 4-20mA, Pulse
• Protection Grade: IP65 or Higher
• Medium Temperature: -40~250ºC
• Medium Pressure: 1.6MPa; 2.5MPa; 4.0MPa (Can Be Customized)
• Transport Package: Carton
• Specification: 5 KG
• Trademark: XYT
• Origin: China
• HS Code: 9026201090
• Production Capacity: 5000/Month

Product Description

Intelligent Display DN100 Flange Vortex Flowmeter for Boiler Steam

Overview

The Intelligent Vortex flowmeter is a kind of velocity flowmeter.Based on Karman vortex theory, it uses piezoelectric crystal to detect the vortex frequency generated by the fluid passing through the triangular column in the pipeline, so as to measure the flow rate of the fluid.
It has features of not only excellent anti-vibration performance, zero drift , high reliability,but not contact with the medium and so on, which is widely used in the measurement and control of steam, gas and liquid flow in petroleum, chemical, metallurgy, heat, textile, paper and other industries.

Main Features

Excellent vibration resistance, zero drift and high reliability.
The detection element is not in contact with the medium, stable performance and long service life.
Wide measuring range, maximum range ratio up to 20:1, vortex flowmeter measurement volume flow without compensation,
In a certain range of Reynolds number, the flow characteristics are not affected by the fluid pressure, temperature, viscosity, density and composition, but only by the shape and size of the vortex-generating body.
Wide range of applications, can measure steam, gas, liquid flow
Simple structure, firm, no moving parts, easy operation and maintenance.
The surface body is made of stainless steel and corrosion-resistant.

Product Parameters

 

Norminal Diameter	DN15~DN1600(Flange connection type:DN15~DN300; plug-in type: 300~1000 )
Medium temperature	Piezoelectric type:-20ºC~150ºC; Capacitance:-20ºC~250ºC,-20ºC~350ºC;
Norminal pressure	1.6MPa ~4.0MPa (Special pressure can be customized)
Accuracy level	Liquid:±0.5%F.S, Gas,steam:±1.0%F.S, Plug-in:±2.5%F.S
Range degree	1:10
Medium velocity range	Liquid:0.6~6m/s; Gas:5~60m/s; Steam:5~70m/s
Environment  condition	Ambient temperature:-20ºC~55ºC; Relative humidity :5%~90%; Atm pressure: 86~106kPa
Converter power supply	Voltage pulse output:+12VDC; 4~20mA Current output:+24VDC; Live LCD display:3.6V1 No.1 lithium battery power supply, the service life is more than 2 years
Output Signal	Voltage pulse/4-20mA Current output/HART Agreement/RS485.
Ambient temperature	Voltage pulse output:-30°ºC~+65°ºC; 4~20mA Current output:-10°C~+55°C; Live LCD display:-25°C~+55°C
Loss coefficient	JB/T9249 Cd≤2.4
Anti-explosion condition	Intrinsic safety type:ExdIIia CT2-T5 Anti-explosion type:ExdIICT2-T5
Protection grade	Ordinary type: IP65 Dive type: IP68
Types	Stucture type: Split type,Integral type
	Connection mode: Flange connection type, clamp connection type,thread connection type, plug-in type
	Function type: with temperature compensation or not
Transmission range	three-wire system flow sensor:≤300m,electric sign of two-wire system transmitter (4~20mA):load resistance≤750Ω
Body material	1Cr 18Ni 9Ti (0ther materials according agreement to supply)
Application	Gases (air, oxygen, nitrogen, gas, natural gas,chemical gas, etc.), liquids (water,high temperature water, oil, food liquid, chemical liquid, etc.),steam (saturated steam, superheatedsteam)

Detailed Photos

FAQ

1. How long will you reply to me?
We will reply to you as soon as possible. Normally in 1 hours, no more than 12 hours.
2. How can I get the quotation?
Please provide the site conditions and product requirements. The selection table is provided for your reference. Please let me know the quantity you need. The more quantity, the greater the discount.
3. Can I get a sample?
Contact our staff online directly and they will check stock for you.
4. Can I visit your factory?
You are warmly welcomed, our factory is located in Baoji City, Shaanxi Province, China.
5. Can we use our logo on the products?
Yes, we provide OEM/ODM service.
6. How long is your warranty period?
The warranty period from the date of acceptance of 12 months.
7. What are your terms of payment?
We could accept T/T, L/C, PayPal, and credit Assurance.