Home » Flow meters » DDTOP LUGB Vortex Flow Meter

DDTOP LUGB Vortex Flow Meter

LUGB vortex flow meter is a kind of speed flow meter, widely used in petroleum, chemical industry, electric power, light industry, power heating industry. Our company’s vortex flow meter production execution standard is vortex flow sensor (JB/T9249-2015) and verification regulation vortex flow meter (JJG10299-2007).

			

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Made in China. brand DDTOP, model LUGB

International delivery to Europe, Asia and Africa.
Our warehouses are located in the UK, UAE and Senegal.

price by request

Available

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We take care of all logistics and customs clearance of I&C solutions from Europe, USA, China and India

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Description of DDTOP LUGB

LUGB type vortex flow meter is a kind of velocity flow meter, which is widely used in petroleum, chemical, electric power, light industry, power heating industry. The production and implementation standards of our company’s vortex flow meter are vortex flow sensor (JB/T9249-2015) and verification regulations for vortex flow meter (JJG10299-2007).

Features

No moving parts, long term stability, simple structure for easy installation and maintenance.
The output of sensor is pulse frequency, and its frequency is linear with the actual flow of the fluid being measured. Zero point has no drift and performance is very stable. The structure is diverse, including pipeline and plug-in flow sensors.
High accuracy, usually the measurement accuracy of liquid is ±1.0%; the measurement accuracy of gas is ±1.5%.
Wide measuring range, up to 1:20 within the Reynolds number of 2×104~7×106.
The pressure loss is small (about 1/4~1/2 of the orifice flow meter), which is an energy-saving flow meter.
The installation method is flexible, according to the different process pipelines on site, it can be installed horizontally, vertically and inclined at different angles.
It adopts noise cancellation circuit and anti-vibration sensor, which has certain anti-environmental vibration performance.
Using ultra-low power consumption single-chip microcomputer technology, one 3V10AH lithium battery can be used for more than 5 years.
Correction of non-linearity of instrument coefficients by software to improve measurement accuracy.
Use EEPROM to protect the accumulated flow from power failure, and the protection time is more than 10 years.

Applications

Crude Oil Treatment: Metering Station
Refining: Catalytic Cracking

Technical specifications of DDTOP LUGB

Measured medium	Medium and high velocity media such as steam, compressed air, coal gas, liquid, etc.
Implementation standards	Vortex flow sensor（JB/T9249-2015）
Inspection procedures	Vortex flow meter（JJG10299-2007）
Instrument size (mm) and connection type	Flange connection type		DN15-DN300
	Clamp connection type		DN15-DN300
Accuracy	Liquid measurement： ±1%
	Gas or vapor measurement：±1%、±1.5%
Range ability	1:10；1:15；1：20
Sensor material	SS304, SS316 etc
Working condition	Medium temperature: -40～+70℃ ；-40～+250℃ ；-40～+350℃ Ambient temperature: -20～+60℃ Relative humidity: 5％～90％ Atmospheric pressure: 86～106kPa
Output signal	Pulse signal, 4 ~ 20mA signal
Communication output function	RS485 communication, HART protocol
Power supply	A. External power supply: +24VDC±15%，ripple ≤±15%, suitable for 4-20mA output, pulse output, RS485, etc. B. Internal power supply: 1 set of 3.0V10AH lithium battery, the battery voltage can work normally at 2.0V~3.0V.
Flange standard	Normal standard			GB/T 9113-2000
Flange standard Flange standard	Other standard	International standard		For example: DIN, ANSI, JIS
		China standard		For example: HG, JB
Signal line interface	M20×1.5 female thread（NPT thread needs to be customized）
Explosion-proof	ExdIICT6 Gb
Ingress protection	IP65 or higher（can be customized）

How to buy DDTOP LUGB

Model			Code					Content
LUGB-	□	/□	/□	/□	/□	/□	/□
Connection Method	1							Flange connection
Connection Method	2							Flange clamping
Probe Temperature		1						Low temperature probe（≤70℃）
		2						Medium temperature probe（≤250℃）
		3						High temperature probe（≤350℃）
Nominal Diameter			15					DN15
			20					DN20
			25					DN25
			32					DN32
			40					DN40
			50					DN50
			65					DN65
			80					DN80
			100					DN100
			125					DN125
			150					DN150
			200					DN200
			250					DN250
			300					DN300
Structure				Z
Structure				F				Split type
Instrument Type					N			No display, 24V/12V power supply, pulse output
					A			No display, 24V power supply, 4～20mA output
					V			Local display, external power supply, 4～20mA/RS485/pulse output
					D			Temperature and pressure compensation, external power supply, 4～20mA/RS485/Pulse output/HART
Accuracy						N		ExdIICT6 Gb
Accuracy						E		Non explosion-proof
Pressure rating							N	Regular
Pressure rating							H(X)	High pressure (Negotiated)

User Guide and Instruction manual for DDTOP LUGB

Data Sheet DDTOP LUGB

You can request the necessary certificates, documentation, instructions and user manuals for DDTOP LUGB using the special form.

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You can buy DDTOP LUGB in UK or Europe at a favourable price in «DOLCHETRADE» by leaving a request on the website, by phone +441225535040 or by email dolce@dolcetrade.com. DDTOP LUGB price are subject to change depending on exchange rates. We deliver instruments by transport companies in the United Kingdom and Europe.