Ultrasonic Flow Meters

20+ Years Manufacturing Experience

slurry flow measurement fixed doppler ultrasonic flow meter with 4-20mA

Short Description:

DF6100-EC Wall-mounted Doppler Ultrasonic Flow Meter is designed to measure volumetric flow of liquid within closed conduit, the pipe line must be full of liquids, and there must be a certain amount of air bubbles or suspended solids in liquid.

The Doppler ultrasonic flow meter can display flow rate and flow totalizer, etc., and is configured with 4-20mA, Relays,OCT outputs.


DF6100-EC Wall-mounted Doppler Ultrasonic Flow Meter is designed to measure volumetric flow of liquid within closed conduit, the pipe line must be full of liquids, and there must be a certain amount of air bubbles or suspended solids in liquid.Ultrasonic doppler non contact flowmeters measure the flow of dirty liquids.

The Doppler ultrasonic flow meter can display flow rate and flow totalizer, etc., and is configured with 4-20mA, Relays, OCT outputs.

Clamp-On Waste Water Treatment Doppler Flow Meter could be applied to raw sewage,ground water,slurry,activated sludge,mining / chemical industry,domestic water,paper slurry,drainage and so on.

Features

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It is suitable for pipe sizes ranging from 40 to 4000mm

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For dirty liquids, a certain amount of air bubbles or suspended solids shall be contained

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Excellent low flow rate measurement ability, low to 0.05m/s

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A wide range of flow measurement, high flow rate can reach 12m/s

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High-temperature transducer is suitable to liquids of -35℃ ~ 200℃

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Do not need to shut down the pipe flow when installing the transducers

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User-friendly configuration

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4-20mA, Relay and OCT outputs

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Accuracy: 2.0% Calibrated span

Specificaitons

Transmitter:

Measurement principle Doppler ultrasonic
Resolution 0.25mm/s
Repeatability 0.2% of reading
Accuracy 0.5% -- 2.0% F.S.
Response time 2-60s for optional
Flow Velocity Range 0.05- 12 m/s
Liquid Types Supported Liquids containing 100ppm of reflectors and at least 20% of the reflectors are larger than 100 micron.
Power Supply AC: 85-265V   DC: 24V/500mA
Enclosure type Wall-mounted
Degree of protection IP66 according to EN60529
Operating temperature -20℃ to +60℃
Housing material Fiberglass
Measurement Channels 1
Display 2 line × 8 characters LCD, 8-digit rate or 8-digit total (resettable)
Units User Configured (English and Metric)
Rate Rate and Velocity Display
Totalized gallons, ft³, barrels, lbs, liters, m³,kg
Communication 4-20mA,Relay and OCT output
keypad 4pcs buttons
Size 244(h)*196(w)*114(d)mm
Weight 2.4kg

Transducer:

Transducers Type

Clamp-on

Degree of protection

IP65. IP67 or IP68 according to EN60529

Suited Liquid Temperature

Std. Temp.: -35℃~85℃ for short periods up to 120℃

High Temp.: -35℃~200℃ for short periods up to 250℃

Pipe diameter range

40-4000 mm

Transducer Size

60(h)*34(w)*32(d)mm

Material of transducer

Aluminum for standard temp.sensor and peek for high temp.sensor

Cable Length

Std: 10m 

Configuration Code

DF6100-EC   Wall-mounted Doppler Clamp-on Ultrasonic Flowmeter        
    Power supply                      
    A   110VAC                       
    B   220VAC                       
    D   24VDC                        
    S   65W Solar supply (including solar board)        
        Output Selection 1                  
        N   N/A                      
        1   4-20mA                      
        2   Relay                
        3   OCT                  
            Output Selection 2              
                Same as above            
                Sersor Type            
                S   Standard Clamp-on transducer (DN40-4000)         
                    Transducer Temperature      
                    S   -3585 (for short periods up to 120)
                    H   -35200
                        Pipeline Diameter     
                        DNX   e.g.DN40—40mm, DN4000—4000mm
                            Cable length    
                            10m   10m (standard 10m) 
                            Xm   Common cable Max 300m(standard 10m) 
                            XmH High temp. cable Max 300m
                                     
DF6100-EC B 1 N/LDC D S DN100 10m   (example configuration)

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