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<title><![CDATA[EC21 Product Catalogs - 4 20ma]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/4_20ma--270501/1/4 20ma.html]]></link><item>
<title><![CDATA[4-20mA Gas Turbine Air Flow Meter for Compressed Air]]></title><link><![CDATA[https://kloflowmeter.en.ec21.com/4_20mA_Gas_Turbine_Air--11032210_11032400.html]]></link><description><![CDATA[4-20mA gas turbine air flow meter for compressed air 
Product Description 
Gas Turbine Flow Meter Description
LWQ gas turbine flowmeter is a kind of velocity flow meter that accurately measures gas f]]></description><pubDate><![CDATA[20191122]]></pubDate></item>
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<title><![CDATA[YUNYI Insertion Type Electromagnetic Flowmeter]]></title><link><![CDATA[https://yunyi123456.en.ec21.com/YUNYI_Insertion_Type_Electromagnetic_Flowmeter--11917139_11918295.html]]></link><description><![CDATA[4.Flow meter with bidirectional measurement system, built-in three totalizers: positive total, reverse total and totadifference.
5.lt has various forms of output: current 4-20mA, pulse, frequency, rs]]></description><pubDate><![CDATA[20240330]]></pubDate></item>
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<title><![CDATA[Liquid Turbine Type Flow Meter | Flow Meter for Water, Petroleum, Chemical Industry | in Pakistan]]></title><link><![CDATA[https://flowinstruments.en.ec21.com/Liquid_Turbine_Type_Flow_Meter--11440615_11803736.html]]></link><description><![CDATA[4-20mA). The instrument is inexpensive, highly integrated, compact, especially suitable for use with secondary display instrument, PLC, DCS and other computer control systems.Integrated turbine flowm]]></description><pubDate><![CDATA[20230608]]></pubDate></item>
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<title><![CDATA[Coriolis Mass Flowmeter]]></title><link><![CDATA[https://sheila6722.en.ec21.com/Coriolis_Mass_Flowmeter--1858583_9693399.html]]></link><description><![CDATA[200℃
Temperature accuracy
&amp;plusmn;1℃
Current output
4mA～20mA
Frequency/pulse output
0Hz～10kHz
Contact capacity of a Batch Control relay
24V/0.1A
Contact form
normally open (normally close ava]]></description><pubDate><![CDATA[20160229]]></pubDate></item>
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<title><![CDATA[GE-1208  Open Channel Ultrasonic Flow Meter]]></title><link><![CDATA[https://ayite.en.ec21.com/GE_1208_Open_Channel_Ultrasonic--4129254_9664098.html]]></link><description><![CDATA[20kHZ ~ 43kHZ 
* Output: 4~20mA, Alarm for high/low limit 
2. Transmitter 
* Flow range: 10 L/s ~ 10 m3 /s 
* Cumulative flow: 0~ 99999999 cubic meter 
* Blind area: 0.25m~0.5m 
* Flow precision: 1%~]]></description><pubDate><![CDATA[20150905]]></pubDate></item>
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<title><![CDATA[F2S Series (Digital Turbine Flowmeter)]]></title><link><![CDATA[https://flowmeternara.en.ec21.com/F2S_Series_Digital_Turbine_Flowmeter--4376055_11744661.html]]></link><description><![CDATA[20 L/min, and can be used for pipes with diameters ranging from 1/2 inch to 2 inches.
5. The F2S flowmeter is equipped with multiple outputs, including pulse and 4-20 mA analog, making it compatible ]]></description><pubDate><![CDATA[20230315]]></pubDate></item>
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<title><![CDATA[LC Oval Gear Flowmeter]]></title><link><![CDATA[https://silverellen.en.ec21.com/LC_Oval_Gear_Flowmeter--6492514_6506193.html]]></link><description><![CDATA[20&amp;deg;C~+60&amp;deg;C; LC-B,E: -41&amp;deg;C~60&amp;deg;C, LC-Q: -20&amp;deg;C~+60&amp;deg;C,
With high temp. Radiator:60&amp;deg;C-200&amp;deg;C
Explosion Proof:
Exia IICT6,ExdIICT6
Medium Viscosity:
Max 2000mPa.s(high viscos]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[Liquid Turbine Flow Meter]]></title><link><![CDATA[https://ehuahai.en.ec21.com/Liquid_Turbine_Flow_Meter--9558185_9558259.html]]></link><description><![CDATA[4-20mA); low price, high integration level, small volume, especially 
suitable for using together with secondary indicator, PLC, DCS, etc. computer control system.
Basic Parameters 
Instrument Diamet]]></description><pubDate><![CDATA[20150619]]></pubDate></item>
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<title><![CDATA[Coriolis Mass Flow Meter(Remote Mount)]]></title><link><![CDATA[https://xdf20100913.en.ec21.com/Coriolis_Mass_Flow_Meter_Remote--9769174_9769220.html]]></link><description><![CDATA[4
Process Connects: Flanges
Flanges Size: DN200
Output Signal: 4~20mA, 0-10kHz, RS485; HART Protocol
Power Supply: 85VAC~265VAC/18VDC~36VDC
Application:Petroleum, Petrochemical, Chemical, Pharmaceuti]]></description><pubDate><![CDATA[20220519]]></pubDate></item>
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<title><![CDATA[Wind Speed Sensor WFS-2]]></title><link><![CDATA[https://931026.en.ec21.com/Wind_Speed_Sensor_WFS_2--10543213_10545478.html]]></link><description><![CDATA[12V
Signal Output
TTL impulse/4-20mA-0-5V-RS485
Measure Range
0.8-60.0 m/s
Resolution Rate
0.1 m/s
Starting Wind Speed
0.8 m/s
IP Class
IP65
Operating Temperature
-30℃- +60℃
Applicaiton Cases
]]></description><pubDate><![CDATA[20200420]]></pubDate></item>

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