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DF6100-EC Wall-mounted Doppler Ultrasonic Flow Meter

DF6100-EC:

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

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

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

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

uHigh-temperature transducer is suitable to liquids of -35 ~ 200

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

uUser-friendly configuration

u4-20mA, Relay Totalizer and Relay Alarm outputs

uAccuracy: 2.0% Calibrated span

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 for Totalizer and Alarm outputs. 
 
Features:
  1. It is suitable for pipe sizes ranging from 25 to 4000mm
  2. For dirty liquids, a certain amount of air bubbles or suspended solids shall be contained
  3. Excellent low flow rate measurement ability, low to 0.05m/s
  4. A wide range of flow measurement, high flow rate can reach 12m/s
  5. High-temperature transducer is suitable to liquids of -35℃ ~ 200℃
  6. Do not need to shut down the pipe flow when installing the transducers
  7. User-friendly configuration
  8. 4-20mA, Relay Totalizer and Relay Alarm outputs
  9. Accuracy: 2.0% Calibrated span
 

Specifications: Transmitter

 

Measurement principle

Doppler ultrasonic

Resolution

0.5mm/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,relays for Totalizer and alarm output

keypad

6pcs buttons

Size

244(h)*196(w)*144(d)mm

Weight

2.4kg

 

 

Specifications: 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

Stainless steel

Cable Length

Std: 10m

 

Dimensional Sketches

Transmitter:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transducer:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transmitter

Transmitter Cover Open

 

Transmitter Backface

Transducer

 

SS Belt

Transmitter Fixed Accessories

 

     
Applications:
  1. Raw sewage
  2. Activated sludge
  3. Ground water
  4. Pulp and paper slurries
  5. Chemical slurries
  6. Drainage
  7. Mining recirculation
 
DF6100-EC   Wall-mounted Doppler Clamp-on Series Flowmeters        
    Power supply                      
    A   85-265VAC                       
    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℃(for short periods up to 250℃)
                        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 A 1 2 /LDC— S S DN100 10m   (example configuration)