久久久久免费_精品国产乱码久久久久久久软件_欧美一区亚洲一区_国产一区二区三区高清在线观看_欧美日在线观看_成人网av

FLDW3302ST_FLDW3303ST_FLDW3304G_FLDW3305ST_FLDW3306G轉子流量計OMEGA

直讀式空氣、水、N2、H2、 CO2、Ar、He和O2轉子流量計

計量管帶有導流條或導流槽，有助于提供可靠、準確的讀數

正面防護罩中的放大透鏡可增強讀數分辨率

流量管與浮子具備互換性

流量管的安裝與更換非常方便

簡便的面板安裝方式

FLD系列轉子流量計是***種精密儀器，專門用來直接讀取流量，它們體現了經典轉子流量計所固有的簡潔、通用及經濟實惠特點。它非常適合計量色層分離法中應用的載體氣體、指示和控制加工過程中的氣體，還非常適合實驗室及實驗工廠中氣體的測量以及流量和液位指示等。在裝配完整發貨時，這些流量計中包括標準安裝接頭（有多種材質備選）、側面板、較厚的正面放大防護罩和背板，還包括內置的控制閥和流量管。使用選配的丙烯酸三角架FLTR-1，可將面板安裝方式轉變成支架安裝方式。這種三角架中自帶水平儀和調平螺釘。 

FLDW3302ST_FLDW3303ST_FLDW3304G_FLDW3305ST_FLDW3306G轉子流量計OMEGA

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.

FLDW3302ST_FLDW3303ST_FLDW3304G_FLDW3305ST_FLDW3306G轉子流量計OMEGA

Standard Accuracy: Full Range (+5%)

Repeatability: +0.25%

Available Flow Range: Minimum 10:1

Maximum working pressure: 200 psig/13.8 bars

Maximum operating temperature: 121 C (250 F)

Texture of material

Flow tube: thick-walled borosilicate glass

Float: glass, sapphire, 316 stainless steel, tungsten cobalt carbide and tantalum contact with liquid installation joint selection: black anodic alumina or 316 stainless steel

Side panel: black anodic alumina

Frontal shield: polycarbonate resin with lenses for lengthwise magnification to enhance reading resolution

Back: 1_8"Thick White Acrylic Resin

O-rings and fillers: Sodium butadiene rubber O-rings are used in aluminium/copper flowmeters. Fluorine Rubber O-Ring Used in Stainless Steel Flowmeter

Selection: Perfluororubber and EPR

Connection Port: 1_8 NPT Internal Thread Inlet and Outlet Connection Port