Kunststoff-Flügelrad-Durchflussmesser

Simple to install with time-honored reliable perfomance,LWV-B Paddlewheel Flow Sensors are highly repeatable,rugged sensors that offer exceptional value with little or nomaintenance, The output signal of the Model LwV-B is asinusoidal frequency capable of driving a self-poweredflowmeter . The wide dynamic fow range of 0,3 to 10 m/sallows the sensor to measure liquid flow rates in full pipesand can be used in low pressure systems.

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E-Mail：sales@beitemeter.com

Einzelheiten

Produktmerkmale

1.Operating range 0.3 to 10m/s

2.Wide turndown ratio of 20:1

3.Wide measuring range of 0-1000

4.Highly repeatable output

5.Simple, economical dsign

6.Installs into pipe sizes DN06 to DN65

Application areas

1.Pure Water Production

2.Filtration Systems

3.Chemical Production

4.Liquid Delivery Systems

5.Pump Protection

6.Scrubber Systems

7.Water Monitoring

8.Not suitable for gases

Specifications

General
Operating Range	0.3 to 10 m/s mm
Pipe Size Range	DN06 to DN65
Linearity	±0.5%of max.range @25℃(77°F)
Repeatability	±0.4%of max.range @25℃(77F)
Wetted Materials
Fitting	Stainless Steel
O-rings	FKM,optional EPDM
Axis and bearings	Ceramics(Al2O3)
Paddle wheel,holder	PVDF
Electrical
Operating voltage	12...36V DC±10%,filtered and regulated
Current consumption	<60 mA(at 12VDC for current version,without load)
Source Impedance	Loop impedance max.:1125Ωat 36V DC,650Ωat 24VDC,140Ωat 12 V DC
Cable Type	1.5 mm2 max.cross-section
Max.Temperature/Pressure Rating -Standard Sensor
Stainless Steel	PN16(232 PSI)with metal fitting
Operating Temperature
Stainless Steel	Stainless steel:-15...+100℃ (+5...+212F)(if Tambient ≤+45℃)or -15…+90℃(+5.…+194F) (if +45℃≤T°ambient ≤+60℃)

Product installation

Note:
The device is not designed for gas and steam flow measurement.
Minimum straight upstream and downstream distances must be observed.According to the pipe's design,necessary distances can be bigger or use a flow conditioner to obtain the best accuracy

Plastic Impeller Flowmeter

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Flügelrad-Durchflussmesser

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