Professional Factory Easy Maintenance Easy to Install Low Power Rotary Vortex Flowmeter for Petroleum

• Customization: Available
• Warranty: 15 Months
• Accuracy: 1.5%
• Model NO.: HL-LUXZ
• Main Application: Gas
• Size: DN15-200
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Turbine Flow Meter
• Measuring Media: Gas
• Measuring Principle: Electrical Principles
• Measurement Object: Closed Pipeline
• Certification: CE, ISO
• Conventional Temperature: ≤80 ° C
• Relative Humidity: 5%~95%
• Customizable Temperatures Available: 180° C,250° C,350° C
• Nominal Pressure: 1.6MPa
• Medium: Natural Gas, Air N2, CO2
• Transport Package: Carton
• Trademark: HuaLiu
• Origin: China
• HS Code: 9026801000
• Production Capacity: 50000pieces/Year

Product Description

MAIN PRODUCT

Product Description

LUXZ series of precession vortex flowmeter is a new type of gas flow meter developed by our company with domestic leading level. The flowmeter integrates flow, temperature and pressure detection functions, and can automatically compensate for temperature, pressure and compression factor, making it an ideal instrument for gas measurement in petroleum, chemical, electric power and metallurgical industries.

PRODUCT ADVANTAGES

No mechanical moving parts, not easy to corrode, stable and reliable, long service life, long-term operation without special maintenance.
Adopting 16-bit computer chip, high integration, small size, good performance, strong function of the whole machine.

Intelligent flowmeter set flow probe, microprocessor, pressure, temperature
sensors in one, take the built-in combination, so that the structure is more compact, can directly measure the fluid flow, pressure and temperature, and automatic real-time tracking compensation and compression factor correction.
Dual detection technology can effectively improve the detection signal strength, and inhibit the interference caused by pipeline vibration.
Adopting the leading intelligent anti-vibration technology, effectively suppressing the interference signal caused by vibration and pressure fluctuation.

Adopt Chinese character dot-matrix display, display more digits, readings intuitive and convenient, can directly display the volume flow rate under the working condition, the volume flow rate under the standard condition, the total amount, as well as the medium pressure, temperature and other parameters.
Adopt EEPROM technology, convenient parameter setting, can be permanently saved, and can save up to one year of historical data.

The converter can output frequency pulse, 4~20mA analogue signal, and has RS485 interface, can be directly networked with the microcomputer, the transmission distance up to 1.2km; multi-physical parameter alarm output, can be selected by the user one of them!
Flowmeter head can be rotated 360 degrees, easy to install and use.
With the company's FM-type data collector, through the Internet or telephone network for remote data transmission pressure, temperature signals for the sensor input mode, interchangeability is strong.
Low power consumption, can be powered by internal battery 

Technical Parameters

Standard condition	P=101.325KPa, T=293.15K
Operating Conditions	Ambient Temperature :-30℃ ~ +65℃; Relative Humidity :5 % ~ 95
	Medium temperature :-20℃ ~ +80℃; Atmospheric pressure :86KPa ~ 106KPa
Electrical performance indicators	Power supply:A. External power supply :+24VDC±15%;B. Internal power supply :1 set of 3.6V Li-ion battery (ER26500)
	Power Consumption :A. External Power Supply :<2W: B. Internal Power Supply: average power consumption 1mW, can be used continuously for more than two years.
Pulse output mode	A. Condition pulse signal, the flow sensor detects the condition pulse signal directly through the optocoupler isolation amplification output.
	B. Scaling pulse signal, matching with IC card valve controller.
	C. Calibration pulse signal, amplified by optocoupler isolation output, high level >20V, low level ≤1V.
RS-485 communication (optoelectronic isolation)	RS-485 interface, can be directly networked with the host computer or the secondary table, remote display medium temperature, pressure and temperature, pressure compensation after the standard volume flow rate and the total volume of the standard volume: 4 ~ 20mA standard current signal, the standard volume flow rate and the total volume of the standard volume.
4~20mA standard current signal(photoelectric isolation)	proportional to the standard volume flow rate, 4mA corresponds to 0m3/h, 20mA corresponds to the maximum standard volume flow rate (the value can be set in the first level menu).
	Format: 2-wire or 3-wire, the flowmeter can be recognised automatically according to the current module inserted and output correctly.
Control signal output	A. Upper and lower limit alarm signal (UP/LP): photoelectric isolation, high and low level alarm, alarm level can be set, working voltage +12V~+/-24V, max. load current 50mA.
	B. Shut-off valve alarm output (BC terminal, for IC card controller): logic gate output, normal low level, amplitude ≤ 0.2V; alarm output high level, amplitude ≥ 2.8V, load resistance ≥ 100kΩ.
	C. Battery under-voltage alarm output (BL terminal, for IC card controller): logic gate output, normal output low level, amplitude ≤ 0.2V; alarm output high level, amplitude ≥ 2.8V, load resistance ≥ 100kΩ.
Explosion-proof mark	ExdIIBT4
Protection class	IP65

Q: How do I select the right flow meter for my application? 
A: Consider these factors: 
Fluid type (liquid/gas/steam) Flow rate range
Pipe size and material
Temperature/pressure conditions Required accuracy (±0.5% or ±1%)

Q: Where can I find installation guidelines? 
A: Download our PDF manual or contact us.

Q: What is the maximum pressure for your flow meters?
A: Standard models withstand up to 16 bar (232 psi), while high-pressure versions reach 100 bar (1450 psi)

Q: Are your flow meters CE and ISO9001 certified?
A: Yes, our products comply with the relevant laws and standards of the European Union (EU) and meet the EU's safety, health, and environmen- tal protection requirements. Our company's management system is sci- entific and standardized, and the quality and safety of our products are internationally recognized.