Flowmasonic WUF 620 CF Clamp-On Ultrasonic Flowmeter

WUF 620 CF series clamp-on transit-time ultrasonic flow meter utilizes transit-time principle. The transducer is mounted outside surface of the pipe without requirements of flow stop or pipe cutting. It’s very simple, convenient for installation, calibration and maintenance. Different sizes of transducers satisfy different measuring demand. Plus, select thermal energy measuring function to achieve completely energy analysis. It is widely applied in processing monitoring, water balance test, district heating balance test, energy efficiency monitoring as easy installation and simple operation advantages.

Features

• 4 Lines Display Velocity, Flow Rate, Volume And Meter Status
• Clamp-on Mounted, Unnecessary Pipe Cutting Or Processing Interruption
• Acceptable Fluid Temperature Range -40°C~85°C
• Built-in Data Storage Is Optional
• Selecting Temperature Sensor PT1000 To Achieve Thermal Energy Measurement Function
• Suitable For DN20-DN6000 Flow Measurement By  Selecting Different Size Transducers 
• Insertion flow meter is suitable for measuring DN65-6000 pipeline flow
• Bi-directional measurement, flow range from 0.01m/s to 12m/s
• Available for transducers with water proof or ip68  class
• Available dual power supply 220 VAC and 24 VDC

Applications

• Water Utility
• Water Conservancy & Resource
• College & University
• Manufacturing
• Draining Company
• Heating Supply Industry
• Petrochemical Industry

Specification

Measuring Principle	Transit-time
Velocity	0.01 – 12 m/s, Bi-directional Measurement
Resolution	0.25mm/s
Repeatability	0.1%
Accuracy	±1.0% R
Response Time	0.5s
Sensitivity	0.003m/s
Damping	0-99s(settable by user )
Suitable Fluid	Clean or tiny amounts of solids, air bubbles liquid , Turbidity <10000 ppm
Power Supply	AC: 85-265V DC:12- 36V/500mA
Installation	Wall Mounted
Protection Class	IP66
Operating Temperature	-40℃ to +75℃
Enclosure Material	Fiberglass
Display	4X8 Chinese Or 4X16 English,Backlit
Measuring Unit	meter,ft,m³,liter,ft³,gallon,barrel etc.
Communication Output	4~20mA, OCT, Relay, RS485 (Modbus-RUT), Data Logger ,GPRS
Energy Unit	Unit : GJ,Opt: KWh
Security	Keypad Lockout, System Lockout
Size	244*196*114mm
Weight	2.4kg

Transducer

Protection Class	IP67
Fluid Temperature	Std. transducer : -40℃~85℃(Max.120℃)
Pipe Size	20mm~6000mm
Transducer Size	S 20mm~50mm
	M 40mm~1000mm
	L 1000mm~6000mm
Transducer Material	Std. Aluminum alloy, High Temp.(PEEK)
Temperature Sensor	PT1000
Cable Length	Std. 10m (customized)