Product Details
Place of Origin: Shenzhen, China
Brand Name: Flo-Instru
Certification: ISO:9001, CE
Model Number: DUF901-EI
Payment & Shipping Terms
Minimum Order Quantity: 1
Packaging Details: Conventional Packaging
Delivery Time: 3-5 working days
Payment Terms: T/T
Flow Velocity Range: |
0.05- 12 M/s |
Accuracy: |
0.5% -- 2.0% F.S. |
Power Supply: |
AC: 85-265V DC: 24V/500mA |
Response Time: |
2-60s For Optional |
Degree Of Protection: |
IP66 According To EN60529 |
Housing Material: |
Fiberglass |
Communication: |
4-20mA,Relay And OCT Output |
Display: |
2 Line × 8 Characters LCD, 8-digit Rate Or 8-digit Total (resettable) |
Flow Velocity Range: |
0.05- 12 M/s |
Accuracy: |
0.5% -- 2.0% F.S. |
Power Supply: |
AC: 85-265V DC: 24V/500mA |
Response Time: |
2-60s For Optional |
Degree Of Protection: |
IP66 According To EN60529 |
Housing Material: |
Fiberglass |
Communication: |
4-20mA,Relay And OCT Output |
Display: |
2 Line × 8 Characters LCD, 8-digit Rate Or 8-digit Total (resettable) |
DUF901-EI Insertion Doppler Ultrasonic Flowmeter
DUF901-EI Insertion Doppler Ultrasonic Flowmeter 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.
Features:
Applications:
Technical Parameters:
Specifications: 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 |
Specifications: 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 |
About US
Flo-Instruments is mainly specializing in flow and energy instruments, covering transit-time ultrasonic flow/energy meter, doppler ultrasonic flow meter, electromagnetic flow meter, ultrasonic water meter and so on over 20 years of relevant engineering and installation experience, covering clamp-on and insertion, wall-mounted and portable. We are keeping focusing on the development of industrial, commercial, and civilian flow measurement technology and the requirements of customers.
What make Flo-Instruments unique is that we have made major breakthroughs in many fields, such as water treatment plant, HVAC, building management system, recirculating aquaculture system, cleaning machine, chemical industry, farmland irrigation, hydroelectric power plant, aerospace, and others.
The company continues to introduce advanced foreign technology and product accessories, combined with market demand and application, and devotes itself to research and testing.Advanced and high-efficiency teams make us feature the ability to self-research, self-design full range of ultrasonic flow meters and ultrasonic energy meters and we are combined with years of experiences and customer's feedback to innovate a new generation of liquid flow measuring instrument with new colour matching, new appearance, new function and so on.
As experienced teams in measurement and transmission technology, Flo-Instruments has won unanimous praise from customers regardless of the experience in the installation and measurement of the instrument, or the professional presentation of the accuracy and stability of the instrument itself. Take advantage of our services anytime, Flo-Instrument is your reliable partner in this field.
