Cole-Parmer T54/6-054-17G 變截面流量計

Cole-Parmer T54/6-054-17G 變截面流量計

專為靈活性更為廣泛的高純度氣體應(yīng)用

小型設(shè)計非常適合小型板或狹小的工作空間

高調(diào)節(jié)最小流量小于最大流量的十分之一

高精密閥門選項監(jiān)視和控制

金屬配件被PTFE取代消除了潛在的污染源為高純度的應(yīng)用程序，玻璃管采用熔融陶瓷刻度精確，永久性測量指南。另外，垂直方向的切向定位器線路提供的讀數(shù)與發(fā)際線精度。進一步提高可讀性前盾放大比例16％，一個陽極氧化的鋁框架保護厚壁玻璃流管，一個白色的丙烯酸背板保護，并在保護框體增強觀看。

選擇一個流量計流量控制閥門。標準閥適用于高分辨率測量，其中高分辨率計量不是必不可少的。高精度閥門設(shè)有細調(diào)16轉(zhuǎn)“非暗桿”，以更精確地設(shè)置所需的流量。

所有的流量計設(shè)有相關(guān)數(shù)據(jù)表的水和大量的氣體（如下所列）在標準溫度和壓力（STP）。

Designed for high-purity applications with flexibility for a broad array of gases

Compact design is ideal for small panels or cramped workspaces

High turndown—minimum flow rate is less than one-tenth of maximum flow

High-precision valve option allows monitoring and control

The substitution of metal fittings with PTFE eliminates a potential contamination source for high-purity applications. The glass tube utilizes a fused ceramic scale for a precise, permanent measuring guide. In addition, a vertical-tangential locator line provides readings with hairline accuracy. Further improving readability is a front shield that magnifies the scale 16%. An anodized aluminum frame protects the heavy-walled glass flowtube; a white acrylic backplate protects and enhances viewing in the protective frame. 
Select a flowmeter with a valve for flow rate control. The standard valve is suitable where high resolution metering is not essential. The high precision valve features a fine-adjust 16-turn “non-rising stem” to more accurately set your desired flow rate.
All flowmeters come with correlation data sheets for water and numerous gases (listed below) at standard temperature and pressure (STP).