Dwyer 平均风速传感器 MAFS系列

Blade Profile Provides Enhanced Performance and Minimal Flow Disruption

MAFS系列金属平均流量传感器非常适合与Dwyer Instruments, Inc.精密风速计，变送器和开关一起使用。MAFS系列采用均匀分布的总压力和静压测量点，可以准确测量管道内的速度压力。

应用及案例

• VAV air flow measurement

• Fume hood exhaust flow verification

• HVAC retrofit air flow measurement

产品特色技术指标选项配件安装手册机构认证尺寸详图产品大图型号列表订货选型宣传彩页

产品特色

• Blade design limits disruption of air stream

• Lightweight aluminum construction

• Flange mount for rectangular or square ducts

Service:Clean air.

Wetted Materials:Aluminum AA6063.

Accuracy:400 to 9000 FPM (45.7 m/s): ±2% FS; ±3% FS for 6" and 48" length models.

K-Factor:0.81, 0.80 for 6" (160 mm) and 48" (1200 mm) lengths, 4" (100 mm) length=0.82.

Max. Temperature:400°F (204°C); Gasket: -31 to 230°F (-35 to 110°C).

Minimum Design Flow:400 fpm (2 m/s).

Maximum Design Flow:12,000 fpm (60.91 m/s).

Process Connections:Dual barb for 3/16" or 1/4" ID tubing.

Straight Run Requirements:5 diameters or longest side dimensions.

Agency Approvals:Meets the technical requirements of EU Directive 2011/65/EU (RoHS II).

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