Lanry Instruments (Shanghai) Co., Ltd.

Lanry Instruments (Shanghai) Co., Ltd.


Specialize In Ultrasonic Flowmeter More Than 20 Years!

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IP65 0.25mm Resolution 20mA Ultrasonic doppler Wastewater meter

IP65 0.25mm Resolution 20mA Ultrasonic doppler Wastewater meter

IP65 0.25mm Resolution 20mA Ultrasonic doppler Wastewater meter
IP65 0.25mm Resolution 20mA Ultrasonic doppler Wastewater meter
Product Details:
Place of Origin: Shanghai, China (Mainland)
Brand Name: LANRY
Certification: CE
Model Number: DF6100-EH
Payment & Shipping Terms:
Minimum Order Quantity: 1 Unit
Price: Negotiable
Packaging Details: Packing: 1unit/carton
Supply Ability: 1000 Unit/Units per Week Doppler Ultrasonic Flow Meter
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Detailed Product Description
Housing Material: ABS Resolution: 0.25 Mm/s
Communication: 4-20mA, OCT Output Repeatability: 0.5% Of Reading
Pipe Diameter Range: 40-4000 Mm Material Of Transducer: Aluminum For Standard Temp. Sensor,and Peek For High Temp. Sensor
High Light:

20mA Ultrasonic doppler Wastewater meter


0.25mm Ultrasonic doppler Flow meter


IP65 Ultrasonic doppler Wastewater meter

Doppler Ultrasonic 4-20mA Waste Water Flowmeter


The protection level of Doppler flowmeter DF6100-EH is IP65 (according to EN60529), and the power consumption is reduced to very low. The large-screen 4-line display in English or a custom language menu is easy to use and supports 16G SD card data collection and serialization. Row data download.

The Doppler flow measurement flowmeter DF6100-EH is suitable for raw sewage, activated sludge, groundwater, pulp and pulp, chemical pulp, drainage, mining recycling, etc. The Doppler Ultrasonic Flowmeter DF6100-EH is designed to measure the volume flow in a closed pipeline. The pipeline must be filled with liquid, and there must be a certain amount of bubbles or suspended solids in the liquid.

The Doppler ultrasonic flowmeter can display the flow rate and cumulative flow, etc., and is equipped with 4-20mA, cumulative relay and alarm output


Doppler Ultrasonic 4-20mA Waste Water Flowmeter  Features:


  1. It is suitable for pipe sizes ranging from 40 to 4000mm
  2. Accuracy: 2.0% Calibrated span
  3. Rechargeable battery can work up to 14 hours
  4. For dirty liquids, a certain amount of air bubbles or suspended solids shall be contained
  5. Excellent low flow rate measurement ability, low to 0.05m/s


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
Operating temperature -20℃ to +60℃
Display 2 line × 8 characters LCD, 8-digit rate or 8-digit total (resettable)
Communication 4-20mA,relays for Totalizer and alarm output
Units User Configured (English and Metric)
Rate Rate and Velocity Display



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,and peek for high temp. sensor
Cable Length Std: 5m


Datasheet Download DF6100-EH Doppler handheld flowmeter.pdf
Manual Download DF6100-EH manual.pdf



Company profile


IP65 0.25mm Resolution 20mA Ultrasonic doppler Wastewater meter 0


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.

IP65 0.25mm Resolution 20mA Ultrasonic doppler Wastewater meter 1IP65 0.25mm Resolution 20mA Ultrasonic doppler Wastewater meter 2IP65 0.25mm Resolution 20mA Ultrasonic doppler Wastewater meter 3 


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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