FL-3296ST_FL-3217ST_FL-3263ST_FL-3263C_FL-3307G转子流量计OMEGA

Omega?精密可变面积转子流量计可测量空气、水和气体流量，精确度高达±2%fs，重复性高达0.25%fs（以“07”或“45”结尾的模型精确度为±5%）。这些单位的特点是***个易于阅读毫米尺度，并与空气和水的相关图表。刻度盘在计量管上以1 mm（3/32”）的增量熔合，使用户能够以***高精度读取流量。

刻度设计，其中***条垂直线贯穿刻度的长度并与水平刻度划分相交，减少视差和眼睛疲劳，从而确保高精度读数（见下页插图）。前面的聚碳酸酯树脂屏蔽也是弯曲的，作为放大镜，这产生了优越的性能比其他转子流量计的标准设计。

暗杆针阀

尺寸为150 mm的流量计也可配备用于特殊应用的非升杆式针阀。这种15圈的计量阀具有优越的流量控制，特别适用于色谱分析应用。滑动锥形针机构实际上消除了由于流体中的异物而引起的粘附或堆积，而不会改变或锯齿状的流速。

FL-3296ST_FL-3217ST_FL-3263ST_FL-3263C_FL-3307G转子流量计OMEGA

The 150 mm size flowmeters are also available with a non-rising stem type needle valve for special applications. This 15-turn metering valve has superior flow-rate control, and is particularly suited to use in chromatography applications. The sliding tapered-needle mechanism virtually eliminates sticking or buildup due to foreign matter in the fluid stream, without variations or saw-toothing of the flow rate.

Shielded for Pressurized Systems

These rotameters, with precisionbored borosilicate glass metering tubes, are fully shielded against breakage. A white opaque rear shield provides a background to aid in discerning the float position.

Panel Mounting Design

These rotameters are equipped with horizontal ports and NPT threads for easy panel mounting. The ports have external threads and are equipped with panel retaining nuts. No additional mounting hardware is required. Simply drill 2 holes 114 mm (4.500") apart (center to center) for 65 mm units, 224 mm (8.813") apart (center to center) for 150 mm units. Each hole should be 16 mm (5/8") in diameter.

FL-3296ST_FL-3217ST_FL-3263ST_FL-3263C_FL-3307G转子流量计OMEGA

±2% FS Accuracy

Non-Rotating Seal Spindle

Easy-to-Read Scale Design

Special Dimensions for Interchangeability