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商品编号:74773
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FLDA3218ST_FLDA3219G_FLDA3220ST_FLDA3221ST_FLDA322

价    格:询价

产    地:美国更新时间:2019/9/11 7:42:53

品    牌:欧米茄型    号:FLDA3218ST

状    态:正常点击量:18

15221105376
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上海茂培电子科技有限公司

联 系 人:范先生

电     话:15221105376

传     真:

等     级: (第 4年)

性     质:贸易型,

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FLDA3218ST_FLDA3219G_FLDA3220ST_FLDA3221ST_FLDA3222G流量计OMEGA

Direct Reading Rotor Flowmeters for Air, Water, N2, H2, CO2, Ar, He and O2


Metering tube with guide strip or guide groove is helpful to provide reliable and accurate reading.


Amplifying lens in front shield can enhance reading resolution


Flow pipes and floats are interchangeable


Installation and replacement of flow tube is very convenient.


Simple installation method of panel



产品参数

FLDA3218ST_FLDA3219G_FLDA3220ST_FLDA3221ST_FLDA3222G流量计OMEGA

标准精度:满量程的±5%

重复性:±0.25%

可用流量范围:最小为10:1

最大工作压力:200 psig/13.8 bars

最高工作温度:121°C (250°F)

材质

流量管:厚壁硼硅酸盐玻璃

浮子:玻璃、红蓝宝石、316不锈钢、钨钴硬质合金和钽与液体接触的安装接头的选择:黑色阳极氧化铝或316不锈钢

侧面板:黑色阳极氧化铝

正面防护罩:带有纵向放大透镜的聚碳酸酯树脂,可增强读数分辨率

背板:1?8”厚白色丙烯酸树脂

O形圈和填料:铝质/铜质流量计中采用丁钠橡胶O形圈。不锈钢流量计中采用氟橡胶O形圈

选配:全氟橡胶和EPR

连接口:1?8 NPT内螺纹入口和出口连接口



产品介绍

FLDA3218ST_FLDA3219G_FLDA3220ST_FLDA3221ST_FLDA3222G流量计OMEGA

Direct Reading Rotor Flowmeters for Air, Water, N2, H2, CO2, Ar, He and O2


Metering tube with guide strip or guide groove is helpful to provide reliable and accurate reading.


Amplifying lens in front shield can enhance reading resolution


Flow pipes and floats are interchangeable


Installation and replacement of flow tube is very convenient.


Simple installation method of panel




FLD series rotor flowmeter is a kind of precision instrument, which is specially used to read the flow directly. They embody the simple, universal and economical characteristics inherent in the classical rotor flowmeter. It is very suitable for measuring carrier gas, indicating and controlling the gas in the process of processing in the chromatographic separation method. It is also very suitable for gas measurement in laboratories and experimental factories, as well as flow and liquid level indication. When fully assembled and shipped, these flowmeters include standard fittings (available in a variety of materials), side panels, thicker front enlargement shields and back panels, as well as built-in control valves and flow pipes. Using the selected acrylic triangle frame FLTR-1, the panel mounting mode can be transformed into the bracket mounting mode. The trigonometer is equipped with a level gauge and a leveling screw.


Flowmeters are equipped with built-in 6-ring needle valves, 16-ring high-precision metering valves with "non-ascending stem", or may not be equipped with any valves. As long as high sensitivity control and high resolution are required, especially when used in conjunction with metering tubes for measuring very low flow rate, high-cost high-resolution valves are worth the money. Generally speaking, when measuring gas, it is recommended to install the valve at the entrance (bottom); when measuring liquid, the valve can be installed at both the entrance and the exit (top). For vacuum applications, valves must be installed at the outlet. If not specified at the time of ordering, the valve will be installed at the inlet of the flowmeter at the time of shipment.




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