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首页 > 产品中心 > 流量仪表 > 流量变送器 > Dwyer超声波流量计UFM2

Dwyer超声波流量计UFM2

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Dwyer超声波流量计UFM2

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成本效益高,结构紧凑,可调设计,无创
 UFM2系列紧凑型超声波流量计是经济型,钳夹式,超声波流量计。UFM2实现了传输时差来测量管道中的流量,并且可以测量外径为3/4到7英寸(25到180毫米)的管道中的速度和流量。该型号配有体积脉冲和4-20 mA流量输出。
 
套件包括:
带可调导轨的转换器
管夹套件(取决于型号)
小管道适配器圆夹套件
小管道适配器V夹套件
超声波耦合润滑脂
产品应用
用于热量计量和测量的流量测量监控范围:冷冻水、饮用水、工艺用水‰特点‰非侵入式管道测量‰安装简单,包括所有必要的组件,如转换器、传感器、电缆和安装配件‰结构紧凑、重量轻,具有易于安装的一体式夹持装置,适用于含有无空气
屏幕提供易于阅读的文本,显示流量和总流量,背光方便,视觉舒适

Service:Clean water with <3% by volume of particulate content.

Range:0.33 to 32.8 ft/s (0.1 to 10 m/s).

Display:Backlit: 3.27" H x 0.74" W (83.1 mm x 18.8 mm), 2 line x 16 characters.

Accuracy:±3% of flow reading for >0.98 ft/s (>0.3 m/s).

Power Requirements:12-24 VDC/VAC.

Power Consumption:7 W max.

Temperature Limits:Process: 32 to 185°F (0 to 85°C); Ambient: 32 to 122°F (0 to 50°C).

Outputs:Analog: 1 opto-isolated: 4-20 mA; Error current: 3.5 mA; Load resistance: 620 Ω max; Pulse: 1 optoisolated MOSFET relay, 500 mA max, 166 pps max, 200 Hz max.

Enclosure Rating:IP54.

Enclosure Material:Plastic polycarbonate.

Repeatability:±0.15% of measured value.

Electrical Connections:16.4' (5 m) cable.

Response Time:<1 s.

Weight:2.9 lb (1.315 kg).

Agency Approvals:CE.

ADDITIONAL SPECIFICATIONS

Applicable Pipe Material:Steel, copper, or plastic.

Pipe Outside Diameter:3/4 to 7" (25 to 180 mm). Pipe size is dependent on pipe material and internal diameter.

Applicable Pipe Lining:None.

Pipe Wall Thickness:0.02 to 0.39" (0.5 to 10 mm).

Model Description
UFM2-14 Compact ultrasonic flowmeter, pulse and 4-20 mA outputs, 3/4 to 4" (25 to 115 mm) pipe
UFM2-16 Compact ultrasonic flowmeter, pulse and 4-20 mA outputs, 5 to 7" (125 to 180 mm) pipe

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