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Lanry Instruments (Shanghai) Co., Ltd.

Lanry Instruments (Shanghai) Co., Ltd.


Specialize In Ultrasonic Flowmeter More Than 20 Years!

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Home ProductsPortable Ultrasonic Flow Meter

Portable Doppler Ultrasonic Flowmeter Liquid Measure

Portable Doppler Ultrasonic Flowmeter Liquid Measure

Portable Doppler Ultrasonic Flowmeter Liquid Measure
Portable Doppler Ultrasonic Flowmeter Liquid Measure
Product Details:
Place of Origin: China
Brand Name: Lanry
Certification: ISO9000, CE, CPA,CMC
Model Number: DF6100-EP
Payment & Shipping Terms:
Minimum Order Quantity: 1PC
Price: Negotiable
Packaging Details: carton packing 45X35X35cm 1PC/carton
Delivery Time: 7-10 working days
Payment Terms: T/T
Supply Ability: 1000pcs/month
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Detailed Product Description
Measure Principle: Ultrasonic Doppler Veolicty Range: 0.01 To 12m/s
Accuracy: 2%FS Pipe Size: DN65-4000
Output: 4-20mA /OCT /Relay Transducer Material: Aluminum
High Light:

handheld water flow meter


portable ultrasonic water flow meter

Portable Doppler Ultrasonic Flowmeter Liquid Measure

Series DF6100-EP Doppler Portable Ultrasonic Flow Meter is designed to measure volumetric flow of 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, OCT outputs


Portable Doppler Ultrasonic Flowmeter Liquid Measure Features:

  1. It is suitable for pipe sizes ranging from 40 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, OCT outputs
  9. Accuracy: 2.0% Calibrated span
  10. Rechargeable battery can work up to 50 hours


Portable Doppler Ultrasonic Flowmeter Liquid Measure Applications:

  1. Raw sewage
  2. Activated sludge
  3. Ground water
  4. Pulp and paper slurries
  5. Chemical slurries
  6. Drainage
  7. Mining recirculation


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
Enclosure type Portable
Degree of protection IP65 according to EN60529
Operating temperature -20℃ to +60℃
Housing material ABS
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,OCT output
keypad 6pcs buttons
Size Transmitter:270X125X175mm
Weight 3kg


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)*33(d)mm
Material of transducer Aluminum for standard temp. sensor, peek for high temp. sensor
Cable Length

Std: 5m



Company Profile


Portable Doppler Ultrasonic Flowmeter Liquid Measure 0


Lanry Instruments is the professional manufacturer of flow measurement instruments, provides one package service of research and development, production, marketing and after -sales services. Engaged in the production of flow meters more than 20 years, Lanry has been equipped with advanced design capabilities and piled up a wealth of field application experience, which lays a solid foundation for the commitment to the promotion and innovation of high-tech system solution. The corporation has devoted to the production of flow measurement instruments with superior performance, high stability and strong reliability. Currently, Lanry Instruments has developed into two branches as Lanry Instruments(Shanghai) Co.,Ltd. and Lanry Instruments (Dalian) Co., Ltd, which are responsible for different areas and applications.




Contact Details
Lanry Instruments (Shanghai) Co., Ltd.

Contact Person: Ms. Tracy Xu

Tel: 86-021-67618991

Fax: 86-021-67801625

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