Dwyer OP-E-1 不锈钢孔板流量计，1/2至24英寸，内置垫片 (3.85 GPM, 14.57 SCFM)

Beta: 0.31

Weight: 2 lb

Accuracy: ± 0.6 %

Bore Size: 0.5 in

Head Loss: 1 - Beta ratio² (eg: 1-0.72 = 1-0.49 = 51% of the d.p.)

Line Size: 1.5 in

Installation: Standard Flange, Any rating (orifice flanges not required)

Air Flow, Max: 14.57 SCFM

Pressure Type: Gauge

Liquid Flow, Max: 3.85 GPM

Materials, Wetted: 304 Stainless Steel, Buna-N (NBR)

Media Compatibility: Air, Water

Process Connection Size: 1/4 in

Process Connection Type: NPT Female

Straight Run Requirements: 10 Diameters Upstream, 5 Diameters Downstream

Operating Temperature, Max: 200 °F

Operating Temperature, Min: -50 °F

Datasheet