1、 Overview of Spiral Vortex Flow Meter

ARSLXSpiral vortex flowmeter is a new type of gas flow meter developed by our company with leading domestic level.
2、 Characteristics of Spiral Vortex Flow Meter

ARSLXThe series of spiral vortex flowmeters have the following characteristics:

★ No mechanical movable parts, corrosion-resistant, stable and reliable, long service life, long-term operation without special maintenance;

★ Adopting16A computer chip with high integration, small size, good performance, and strong overall functionality;

★ Intelligent flowmeter integrates flow probe, microprocessor, pressure and temperature sensors into one,Adopting a built-in combination,Make the structure more compact, allowing for direct measurement of fluid flow rate, pressure, and temperature, and automatic real-time tracking compensation and compression factor correction;

The use of dual detection technology can effectively improve the strength of detection signals and suppress interference caused by pipeline vibration;

★ Adopting a Chinese character dot matrix display screen with multiple digits, the reading is intuitive and convenient. It can directly display the volume flow rate under working conditions, the volume flow rate under standard conditions, the total amount, as well as parameters such as medium pressure and temperature;

★ AdoptingEEPROMTechnology, convenient parameter settings, can be permanently saved, and up to one year of historical data can be saved;

The converter can output frequency pulses4～20mAanalog signal,And hasRS485interface,Can be directly connected to a microcomputer network,Transmission distance can reach1.2km;

★ Cooperate with our companyFMType data collector, capable of remote data transmission through the Internet or telephone network;

★ Pressure and temperature signals are input to the transmitter, with strong interchangeability;

★ The whole machine has low power consumption and can be powered by internal batteries or external power sources.

3、 Main applications of vortex flowmeter

ARSLXThe series of spiral vortex flowmeters can be widely used in industries such as petroleum, chemical, power, metallurgy, and urban gas supply to measure various gas flow rates. They are currently the preferred product for natural gas transmission and distribution measurement and trade measurement in oil fields and cities.

Environmental conditions for use

ambient temperature:-30℃～+55℃

relative humidity:5%～95%

atmospheric pressure:86KPa～106KPa

working conditions

Medium temperature range:-20℃～+70℃

nominal pressure:1.6、2.5、4.0、6.3MPa
4、 Selection of Spiral Vortex Flow Meter