Low flow rate insertion doppler ultrasonic flowmeter for sewer treatment

Series DF6100-EI Doppler Insertion Ultrasonic Flow Meter can measure metal or plastic pipes with a certain amount of air bubbles or suspended solids.

Advanced technique allows this instrument to operate with high reliability and low maintenance. Insertion transducers permit the instrument to be installed without interrupting system pressure or flow.

Products Details

Series DF6100-EI Doppler Insertion Ultrasonic Flow Meter can measure metal or plastic pipes with a certain amount of air bubbles or suspended solids. Advanced technique allows this instrument to operate with high reliability and low maintenance. Insertion transducers permit the instrument to be installed without interrupting system pressure or flow.It is suitable for pipe sizes ranging from 65 to 4000mmFor dirty liquids, a certain amount of air bubbles or suspended solids shall be containedExcellent low flow rate measurement ability, low to 0.05m/sA wide range of flow measurement, high flow rate can reach 12m/sHigh-temperature transducer is suitable to liquids of -35℃ ~ 150℃Do not need to shut down the pipe flow when installing the transducers

Features

Configuration Code

DescriptionFeaturesSpecificaitonsConfiguration CodeUser-friendly configuration4-20mA, Relay and OCT outputsAccuracy: 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

Insertion

Degree of protection

IP67 or IP68 according to EN60529

Suited Liquid Temperature

Std. Temp.: -35℃~85℃

High Temp.: -35℃~150℃

Pipe diameter range

65-4000 mm

Transducer Size

58*58*199mm 

Transducer material

Stainless steel

Cable Length

Std: 10m 

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