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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 ProductsInsertion Ultrasonic Flow Meter

Insertion Ultrasonic Flow Meter For Dirty Liquid

Insertion Ultrasonic Flow Meter For Dirty Liquid

  • Insertion Ultrasonic Flow Meter For Dirty Liquid
Insertion Ultrasonic Flow Meter For Dirty Liquid
Product Details:
Place of Origin: Shanghai, China (Mainland)
Brand Name: LANRY
Certification: CE
Model Number: DF6100-EI
Payment & Shipping Terms:
Minimum Order Quantity: 1 Unit
Price: Negotiable
Packaging Details: Packing: 1unit/carton
Supply Ability: 1000 Unit/Units per Week DF6100-EI Doppler Ultrasonic Flow Meter
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Detailed Product Description
Resolution: 0.25mm/s Accuracy: 0.5%--2.0% F.S.
Repeatability: 0.2% Of Reading Power Supply: AC:85~265VAC DC:24V/500mA
Response Time: 2-60s For Optional Communication: $-20mA. OCT Output
High Light:

doppler type ultrasonic flow meter


acoustic doppler flow meter

For dirty liquids low flow rate measurement Insertion Doppler Ultrasonic Flowmeter


Our High-precision DF6100-EI Doppler Ultrasonic Flow Meter can be available with 4-20mA, OCT. DF6100 series DF6100 Digital Flow Meter consists of flow calculator, and the integrated transducer to measure velocity and level at the same time.

DF6100-EI Series 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.


For dirty liquids low flow rate measurement Insertion Doppler Ultrasonic Flowmeter Feartures:


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

2. It is suitable for pipe sizes ranging from 65 to 4000mm.

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

4. A wide tange of flow rate measurement ability, high flow rate can reach 12m/s.

5. High-temperature transducer is suitable to liquids of -35℃ ~ 150℃.



Technical Parameters:

Specifications: Transmitter


Measurement principle Doppler ultrasonic
Resolution 0.25mm/s
Repeatability 0.2% of reading
Accuracy 0.5% -- 2.0% F.S.
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.
Enclosure type Wall-mounted
Degree of protection IP66 according to EN60529
Operating temperature -20℃ to +60℃
Housing material Fiberglass
Display 2 line × 8 characters LCD, 8-digit rate or 8-digit total (resettable)
Units User Configured (English and Metric)
Totalized gallons, ft³, barrels, lbs, liters, m³,kg
Communication 4-20mA,relays for Totalizer and alarm output
Size 244(h)*196(w)*144(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℃
Pipe diameter range 65-4000 mm
Transducer Size 58*58*295mm
Material of transducer heads Stainless steel
Cable Length Std: 10m


Company profile


Lanry Instruments  is the professional manufacturer of flow detection instruments,  provides one package service of re-search and development, production, marketing and after-sales services. Engaged in the production of flow instruments more than 20 years,  Lanry has been equipped  with advanced  design capabilities  and piled up a wealth of field application experience, which lays 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.  


Packing for Transportation


With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support all over the world.

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Delivery by Express


Smart oil level gauge Standard meter: 3-7 days

Special meter: pls contact us

Express, by air, by sea canbe optional. 

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

Contact Person: Ms. Tracy Xu

Tel: 86-021-67618991

Fax: 86-021-67801625

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