DN200 R400 Double lines display including 9 bits cumulative 4 bit instantaneous flow display carbon steel Ultrasonic water meter

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Price:$514.00

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Product Overview

Description


  DN200  R200 R400 Ultrasonic Water Meter Carbon steel body 


Ultrasonic water meter


Changde brand large caliber ultrasonic water meter adopts advanced ultrasonic measuring technology, accurate measurement, display, storage of water flowing through the pipeline. By subsection calibration, automatic tracking, automatic scale cleaning and other advanced technology, with high measurement precision, wide measurement range, high reliability, long life advantages, and achieve IP68 waterproof .


 


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Product Features:


Local display: Double lines display including 9 bits cumulative, 4 bit instantaneous flow display, as well as status prompt and unit.


Power supply: Built-in lithium battery (3.6V, 19Ah) / External 5V DC /4-20mA 2-wire power supply


Power consumption: < 2.7 Ah / yr, 1 battery can be used continuously for more than 6 years


Waterproof Level: IP68 Waterproof Level, working normally in humid conditions.


Communication interface: RS485 / USARTIR


Data storage: using EEPROM/FLASH to storage parameters, automatically record the cumulative traffic of 512 days before the first 128 months.


Measuring period: 1 t/s (or 2~4times/s); calibrated state: 4 times / s.


Low power design: air tube or long-term fluid static state into automatic power saving function, more extended service life.


The pipe is designed for fluid stratified dual-channel measurement, accurate metering.


The measure range is wide and less than 0.01 m / s initiating flow.


Flow profile sensitivity grade is U3, D0, meter doesnt need the straight pipe section, and spot installation is convenient 


GPRS remote transmission function: Upload data to background server regularly every day to allow users to monitor water information in real time.


 


 


 


 


 


Main Tech. Parameters


 




















































































































Diameter(DN)mm



40



50



65



80



100



125



150



200



250



300



Overload flow rate


(Q4)m³/h



25



50



78.7



200



250



312.5



500



1250



1250



2000



Normal flow rate


(Q3)m³/h



20



40



63



160



200



250



400



1000



1000



1600



Transitional flow rate


(Q2)m³/h



0.16



0.32



0.5



1.28



1.6



2.0



3.2



8



8



12.8



Min. flow rate


(Q1)m³/h



0.1



0.2



0.32



0.8



1.0



1.25



2.0



5



5



8



Measure Range(Q3/Q1)



200



Measurement grade



Level 2



Working pressure



≤1 M Pa



Pressure loss



ΔP10(≤0.01M Pa)



Operating Temp.



Cold meter (T30):0.1℃~30℃           



Measuring medium 



Water, sewage, seawater (other liquids need to be customized), filled with pipes



Flow profile sensitivity grade



U3,D0



Climate & mechanical environmental safety levels



Class C



Electromagnetic compatibility level



E2



Working Voltage



3.6V lithium battery



Waterproof Level



IP68




 


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Product Dimension


 


Dimensions and weight


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Technical Data


Main Technical Date


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DN200 Ultrasonic Water Meter Carbon steel body 


0.0059 s.