一、一体式进口气体涡轮流量计概述

美国威盾VTON进口气体涡轮流量计综合了气体力学、流体力学、电磁学等理论而研制的集温度、压力、流量传感器和智能流量积算仪于一体的新一代高精度、高可靠性的气体精密计量仪表，具有出色的低压和高压计量性能，多种信号输出方式以及对流体扰动低敏感性。 

The imported gas turbine flowmeter is a new generation of high-precision and highly reliable gas precision measurement instrument developed by integrating theories of gas mechanics, fluid mechanics, electromagnetics, etc. It integrates temperature, pressure, flow sensors, and intelligent flow integrators. It has excellent low-pressure and high-pressure measurement performance, multiple signal output modes, and low sensitivity to fluid disturbances.

二、一体式进口气体涡轮流量计特点

1、采用新型微处理器与高性能的集成芯片，运算精度高、整机功能强大，性能优越

2、可用于多种管径和已知截面积的任意形状管道

3、量程比大，测量流速范围宽、无可动部件，无压力损失

4、测量气体质量流量、无需温度、压力补偿、大屏幕液晶双行显示，读数清晰易辨

5、全隔离的电气结构彻底滤除外部干扰、高效电源设计整机功耗极低；

6、具有RS485通讯接口

7、宽电源电压输入范围适应各种复杂电源环境

8、可检测被检测气体的温度、压力和流量，能进行流量自动跟踪补偿

1. Adopting new microprocessors and high-performance integrated chips, with high computational accuracy, powerful overall functionality, and superior performance

2. Can be used for pipes of any shape with multiple diameters and known cross-sectional areas

3. Large range ratio, wide measurement flow rate range, no movable components, no pressure loss

4. Measurement of gas mass flow rate, without temperature or pressure compensation, large LCD dual line display, clear and easy to distinguish readings

5. The fully isolated electrical structure completely filters out external interference, and the high-efficiency power supply design has extremely low overall power consumption;

6. Equipped with RS485 communication interface

7. Wide power supply voltage input range to adapt to various complex power supply environments

8. Can detect the temperature, pressure, and flow rate of the detected gas, and can automatically track and compensate for the flow rate

三、一体式进口气体涡轮流量计性能参数