产品品牌：

400口径智能一体化温压补偿测天然气

产品型号：

QWLJ

类型：

叶轮式流量计

测量范围：

2.5-8000 m3/h

等级：

0.5、1.0、1.5

公称通径：

DN25-DN400 mm

适用介质：

GAS/NAURAL GAS/AIR

工作压力：

1.0/1.6/2.5/4.6/6.4 MPa

工作温度：

-30~+60 ℃

QWLJ series gas turbine flowmeter is a precision metrological instrument used for gas flow measurement, the product is elaborately researched and developed by our company through introducing foreign advanced technology and combing it with products ourselves, which is characterized in small pressure loss, high accuracy, low starting flow, well vibration and pulsating flow proof performance, and wide range ratio etc.

Considering gas compressibility and close relationship between volume and temperature and pressure of medium, this series flowmeter has added temperature and pressure sensors for tracing change of temperature and pressure of medium, converting the operating condition flow to the flow under normal condition and guaranteeing the accuracy of measurement. QWLJ series gas turbine flowmeter can be widely applied in fields such as gas measurement and gas adjustment station for boilers used in petroleum, chemical industry, electric power and industry etc., measurement of natural gas in transmission and distribution pipeline networks and of city natural gas etc.