Aice Tech Precision Vortex Flow Meter for Accurate Liquid Measurement

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: RC-LUGB
• Accuracy: Flange Type 1-1.5%Fs, Inserted Type 1%Fs
• Main Application: Nature Gas, Steam Gas
• Size: Gas 15-300mm, Steam 25-300mm
• Sensor: Plug-in
• Application: Industrial Production
• Type: Vortex Flow Meter
• Measuring Media: Steam, Gas and Low-Sticky Liquids
• Measuring Principle: Karman Vortex Street
• Measurement Object: Closed Pipeline
• Certification: CE, ISO
• Ambient Temperature: -40-55ºC
• Relative Humidity: 5-90%
• Accuracy Class: 0.5 Class, 1.0 Class 1.5 Class, 2.5 Class
• Power Supply: Voltage Pulse 12V DC or 24V DC
• Load Resistance: The Maximum Does Not Exceed 350Ω
• Transport Package: Cartons
• Specification: 48*48*40 30kg
• Trademark: Aice Tech
• Origin: China
• HS Code: 9026100000
• Production Capacity: 5000000/Pieces
• Package Size: 48.00cm * 48.00cm * 40.00cm
• Package Gross Weight: 30.000kg

Product Description

Specifications (caliber)	15/20/25/40/50/65/80/100/125/150/200/250/300/350/400
Measuring medium	Liquid, gas, steam (saturated steam, superheated steam) special type can measure corrosive medium
Precision	Level 1
Tolerance scope	Within ±1% of display range or within ±1% of full scale
Repeatability	Within ±0.2%
Greatest pressure	It varies with flange specifications, generally 1.6MPa, under special conditions 2.5~4MPa, can be customized according to the conditions of the measuring medium
Temperature range	-10~150 low temperature, -10~250 °C medium temperature, 250~350 °C high temperature
Power supply	DC voltage 24V, on-site display 3.6V lithium battery
Output signal	Pulse signal, 4~20mA analog signal
Environmental conditions	Temperature -30~60ºC, Humidity 5~90%
Flow range	Liquid velocity 0.3~7m/s, gas velocity 3~55m/s
Communication Interface	RS232, RS485, HART protocol
Explosion-proof model	EXiaIIBT4 or EXiaIIBT5
Transmission distance	Between the converter and the secondary instrument ≤ 1km, between the separate probe and the converter ≤ 200m

RC-LUGB series vortex flowmeter is a kind of flow meter which adopts piezoelectric crystal as the detecting element and outputs the standard signal proportional to the flow rate. The meter can be directly matched with DDZ- instrumentation system, and can also be used with computers and centralized systems to measure the flow parameters of different media. The instrument is based on the detection principle of fluid vortex street, its detection vortex street piezoelectric crystal does not contact with the medium, the instrument has the characteristics of simple structure, good versatility and high stability.
RC-LUGB series vortex flowmeter can be used for flow detection and metering of various gases, liquids and steam.
RC-LUGB series vortex flowmeter can be used with the company's intelligent flow accumulation meter, and other instrument manufacturers of intelligent instruments, with the characteristics of versatility.

Product Features

Sensor measurement probes are packaged in a special process and can withstand temperatures up to 350°C.
Sensitive elements are sealed in the probe body, the detection element does not touch the measurement medium, long service life.
The sensor adopts compensation design to improve the instrument's shock resistance.
Simple structure, no moving parts, high durability.
In the specified range of Reynolds number, measurement is not affected by the medium temperature, pressure, viscosity.
Flowmeter can be applied to explosion-proof occasions, good safety.
Wide range ratio, up to 10:1 15:1.
Highly versatile, can measure unclean gases, liquids.

Technical parameters

Ambient temperature: (-40~55)ºC ;
Relative humidity: (5~90)% ;
Atmospheric pressure: (86-106)Kpa
Nominal diameter: (15~1500)mm (greater than 200mm for insertion structure);
Measuring medium: liquid, gas, steam;
Nominal pressure: 1.6Mpa 2.5Mpa 4.0Mpa
Medium temperature: (-40~+350)ºC;
Accuracy class: 0.5 class, 1.0 class 1.5 class, 2.5 class;
Linearity: ≤±1.5%;
Repeatability : ≤0.5%,≤1.0% ;
Output signal: Voltage pulse; (4-20)mA DC (two-wire system);
Power supply: Voltage pulse 12V DC or 24V DC;
Current type 24V DC
Intelligent current type 24V DC
Smart Battery Type 3.6V DC
Load resistance: The maximum load resistance does not exceed 350Ω.
Body material: 304 stainless steel  
Connection method: (15-300)mm for Lankan type structure; (200-1500)mm for plug-in type structure;
Protection class: IP65, IP67 ;
Cable interface: PG10
Explosion-proof type: Intrinsically safe; flame-proof type  
Explosion-proof grade: Ex d CT6 Gb

Working flow range

Instrument Model	Nominal diameter DN (mm)	Flow range (m3/h)
		Liquid	Gases	Steam
RC-LUGB-	15	0.4-4	4-30	3.2-18
RC-LUGB-	20	0.7-7	6 - 40	5-32
RC-LUGB-	25	1-10	11-70	9-60
RC-LUGB-	32	1.5-15	17-150	15-130
RC-LUGB-	40	2-25	24-240	20-200
RC-LUGB-	50	3-45	37-370	32-320
RC-LUGB-	65	5.5-75	65-650	55-540
RC-LUGB-	80	8.5-110	95-950	81-810
RC-LUGB-	100	16-180	150-1500	130-1300
RC-LUGB-	125	25-270	245-2400	200-2000
RC-LUGB-	150	35-350	360-3600	290-2900
RC-LUGB-	200	60-600	600-6000	550-5000
RC-LUGB-	250	90-900	900-9000	800-8000
RC-LUGB-	300	135-1350	1350-13500	1150-11500
RC-LUGB-	350	185-1850	1850-18500	1550-15500
RC-LUGB-	400	240-2400	2400-24000	2100-21000
RC-LUGB-	450	300-3000	3000-30000	2600-26000
RC-LUGB-	500	380-3800	3800-38000	3300-33000
RC-LUGB-	600	550-5500	5500-55000	5100-51000
RC-LUGB-	700	750-7500	7500-75000	7000-70,000
RC-LUGB-	800	950-9500	9500-95000	9000-90,000
RC-LUGB-	900	1200-12000	12000-137000	11000-110000
RC-LUGB-	1000	1400-1400	14000-140000	13500-135000
RC-LUGB-	1200	2000-20000	20,000-200,000	19500-195000
RC-LUGB-	1300	2200-22000	22,000-22,000	21000-210000
RC-LUGB-	1400	2750-27500	27500-275000	27000-270000
RC-LUGB-	1500	3150-31500	31500-315000	31000-310000

Flow meter installation structure diagram
6.1 Flange mounted flowmeter installation structure diagram


Flange clip-on structure diagram

Flow meter construction dimensions
Card-mounted various different caliber flowmeter structure size

Nominal Diameter	Inner diameter	Snap-on body
		Long L	Outer diameter D	Total height H
15	15	50	88	335
20	20	50	88	335
25	25	50	88	335
32	32	50	88	335
40	39	50	88	335
50	49	70	88	335
65	64	70	105	345
80	79	80	117	365
100	99	80	140	382
125	125	70	168	395
150	149	70	190	425
200	207
250	259
300	309

Converter menu structure