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<title><![CDATA[EC21 Product Catalogs - flow controls]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/flow_controls--2717/1/flow controls.html]]></link><item>
<title><![CDATA[Secure Seal Tester]]></title><link><![CDATA[https://sookiecanneed.en.ec21.com/Secure_Seal_Tester--12024209_12034886.html]]></link><description><![CDATA[tank.Accurate flow control, adjustable rising speed. Adjustment range: the time to pressurize to 1Mpa can be adjusted to any time in the range of 5-60 seconds.High sensitivity and high accuracy.]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[GAS Alarm Calibration Chamber]]></title><link><![CDATA[https://mimayijingaile0.en.ec21.com/GAS_Alarm_Calibration_Chamber--11987076_11988121.html]]></link><description><![CDATA[controlled by PLC to exchange
air in chamber.
Component ： 
1. 
CH4/CO gas controller
1) 
Adjust precision flow control valve manually
2) 
Set the gas valve open time and inject gas with precision t]]></description><pubDate><![CDATA[20241019]]></pubDate></item>
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<title><![CDATA[Dissolved Ozone Meter Intelligent Online Water Ozone Analyzer Tester Sanitizer Ozone]]></title><link><![CDATA[https://nobotech.en.ec21.com/Dissolved_Ozone_Meter_Intelligent_Online--11181496_11182362.html]]></link><description><![CDATA[control of amounts of ozone in liquid.
DOZ-7600 is a high-end online ozone detector, it has two 4-20MA outputs, with automatic cleaning electrode device output, maintenance is very simple, at the sam]]></description><pubDate><![CDATA[20240929]]></pubDate></item>
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<title><![CDATA[EMCEE Model 1153 Digital Conductivity Meter]]></title><link><![CDATA[https://xmjielian.en.ec21.com/EMCEE_Model_1153_Digital_Conductivity--11982130_11982346.html]]></link><description><![CDATA[ControlsIn addition to safety reasons, electrical conductivity of fluids can be monitored for process control. Proper addition and mixing of various ingredients can be monitored at different stages o]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[Sand and Dust Test Chamber]]></title><link><![CDATA[https://lilyviyo12345.en.ec21.com/Sand_and_Dust_Test_Chamber--11853101_11854273.html]]></link><description><![CDATA[The
sand and dust test chamber, driven by a fan to push a certain concentration of
sand and dust to blow over the surface of the test piece at a certain flow rate,
simulates the typical environmental]]></description><pubDate><![CDATA[20240619]]></pubDate></item>
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<title><![CDATA[IEC60695-11-4 UL94 Horizontal and Vertical Flame Test Apparatus]]></title><link><![CDATA[https://pegoelectronics.en.ec21.com/IEC60695_11_4_UL94_Horizontal--11940578_11941787.html]]></link><description><![CDATA[controlled by single chip and push button. The test apparatus is built-in air exhaust, the exhaust system can be preset to delay 1-3mins after power off
. T
he front panel is made by military-grade e]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[Gravimetric Water Meter Test Bench]]></title><link><![CDATA[https://tnmacalibration.en.ec21.com/Gravimetric_Water_Meter_Test_Bench--11926262_11934189.html]]></link><description><![CDATA[flow control, accurate measurements can be obtained. We know water meter test bench plays a vital role in maintaining the integrity of billing systems, managing water resources, and ensuring fair and]]></description><pubDate><![CDATA[20240509]]></pubDate></item>
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<title><![CDATA[ICONE2]]></title><link><![CDATA[https://kobistq.en.ec21.com/ICONE2--1_11135288.html]]></link><description><![CDATA[flow controls from 0-50 g/s, at a resolution of at least 0.1 g/s) and orifice plate flow measurement (thermocouple and differential pressure transducer). Normal operation is at a nominal 24 l/s. 
Gas]]></description><pubDate><![CDATA[20200511]]></pubDate></item>
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<title><![CDATA[Sterility Test Closed Canister]]></title><link><![CDATA[https://shenzhilin.en.ec21.com/Sterility_Test_Closed_Canister--11772709_1405110.html]]></link><description><![CDATA[control the flow rate.
＊Connected single use sealing clasp in the tube, easy to control.
＊Sealing stopper for top and bottom designed with two wings of ergonomics.
＊Imported adhesive paper of s]]></description><pubDate><![CDATA[20230721]]></pubDate></item>
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<title><![CDATA[China MIL-STD-810H Military Standard Dual Blowing Dust Sand Proof Resistance Test Chamber Machine]]></title><link><![CDATA[https://enviclonetestchamber.en.ec21.com/China_MIL_STD_810H_Military--11887764_11887766.html]]></link><description><![CDATA[flow volume 10m3/hRotation TableRMP and height is adjustable.Viewing Window300 x 300 mm big viewing visionDoorManually operated sliding door with unlock button.5. Control SystemControllerProgrammable]]></description><pubDate><![CDATA[20240114]]></pubDate></item>
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<title><![CDATA[Laboratory Film Pharmaceutical Lab Instruments Oxygen Permeability Tester GBPI]]></title><link><![CDATA[https://gbpitester.en.ec21.com/Laboratory_Film_Pharmaceutical_Lab_Instruments--11629254_11631109.html]]></link><description><![CDATA[control: International advanced electromagnetic technology, program controlled, auto heating and cooling; and no need of external accessories. Precision: 0.1℃. 
2)Humidity control: Dual gas flow me]]></description><pubDate><![CDATA[20220901]]></pubDate></item>
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<title><![CDATA[Borderline Pumping Temperature of Engine Oil Tester]]></title><link><![CDATA[https://precisionbe.en.ec21.com/Borderline_Pumping_Temperature_of_Engine--11718430_11856915.html]]></link><description><![CDATA[control, Windows operating system, full English interface;
10. 
The program automatically controls temperature by nonlinear curve, and measures yield stress and apparent viscosity;
11. 
The temperatu]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
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<title><![CDATA[ST-7603S Cable Bundle Flame Retardant Test Chamber]]></title><link><![CDATA[https://satatech.en.ec21.com/ST_7603S_Cable_Bundle_Flame--3839683_8826338.html]]></link><description><![CDATA[control system, air source, ignition source flew control system (propane gas and air compressed gas), steel elevator, Fire extinguishing devices, emissions purification equipment (user option), 
Tech]]></description><pubDate><![CDATA[20180420]]></pubDate></item>
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<title><![CDATA[AS-2011 Micron Laser Particle Size Analyzer 0.1-500um]]></title><link><![CDATA[https://aimsizer.en.ec21.com/AS_2011_Micron_Laser_Particle--4628668_4628669.html]]></link><description><![CDATA[flow through sample cell. The former caters to organic medium and the latter to water.
-The semiconductor laser waved 635nm and powered 3mw works for more than 25000 hours therefore extends the runni]]></description><pubDate><![CDATA[20100926]]></pubDate></item>
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<title><![CDATA[Ozone Test Chamber,Ozone Colorfastness Tester AATCC 109 ISO 105 G03 ASTM D1149]]></title><link><![CDATA[https://fulfilling.en.ec21.com/Ozone_Test_Chamber_Ozone_Colorfastness--5441143_9547155.html]]></link><description><![CDATA[controller, closed-loop ozone concentration 
control and a rotating sample hanger that can hold up to 24 specimens. 
3. Easy set-up features allow both set and current test parameters to display on t]]></description><pubDate><![CDATA[20200216]]></pubDate></item>
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<title><![CDATA[Heating Oil Bath Series]]></title><link><![CDATA[https://xataikang.en.ec21.com/Heating_Oil_Bath_Series--9935656_9936242.html]]></link><description><![CDATA[control system of the product,whether digital or table display, all eqipped the temperature control device. 
Oil bath shell with bladder has isolation temperature cotton protection,owns excellent ins]]></description><pubDate><![CDATA[20170216]]></pubDate></item>
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<title><![CDATA[Netlite Handheld Ethernet Tester]]></title><link><![CDATA[https://xinertel.en.ec21.com/Netlite_Handheld_Ethernet_Tester--10761704_10761757.html]]></link><description><![CDATA[control by intelligent terminals (mobile phones, tablet PCs, laptops, etc.) .In addition, Netlite also provides a wire connection mode.
Netlite support full line rate traffic generation, capture and ]]></description><pubDate><![CDATA[20190419]]></pubDate></item>
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<title><![CDATA[Water Vapor Permeation Rate Tester Weighing Method Humidity Permeability Testing Machine]]></title><link><![CDATA[https://systester18.en.ec21.com/Water_Vapor_Permeation_Rate_Tester--10834034_10898901.html]]></link><description><![CDATA[control
Data curves display
Computer control
Environment temperature and humidity sensor inside
Unit based on embedded system,24bit Δ-Σ AD
Traceable reference film calibration
Supports DSM system (]]></description><pubDate><![CDATA[20221214]]></pubDate></item>
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<title><![CDATA[Fluke 754 Documenting Process Calibrator and Hart Instrumentation]]></title><link><![CDATA[https://endangsurvey.en.ec21.com/Fluke_754_Documenting_Process_Calibrator--11329183_11550830.html]]></link><description><![CDATA[flow testing, programmable measurement delay etc.Easy to useThree year warrantyBright white dual display. Read both sourced and measured parameters simultaneously.Multi lingual interfaceRechargeable ]]></description><pubDate><![CDATA[20240408]]></pubDate></item>
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<title><![CDATA[Sonic Nozzle Gas Meter Test Bench]]></title><link><![CDATA[https://royreal.en.ec21.com/Sonic_Nozzle_Gas_Meter_Test--11907986_11908002.html]]></link><description><![CDATA[control, easily and efficiently.4. Leak Test, Flow Point Qmax, 0.2Qmax, Qmin can switch automatically , left and right gas-inlet can switch automatically.5. High accuracy of Temperature And Pressure ]]></description><pubDate><![CDATA[20240301]]></pubDate></item>
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<title><![CDATA[Low Price Reliable Office Chair Rotary Life Tester]]></title><link><![CDATA[https://lituotest.en.ec21.com/Low_Price_Reliable_Office_Chair--11365007_11372558.html]]></link><description><![CDATA[controls the motor&apos;s rotating speed and speed conversion. Precise pressure regulation to ensure stable and reliable cylinder output force; Cylinder output end with universal joint, adapt to different]]></description><pubDate><![CDATA[20210424]]></pubDate></item>
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<title><![CDATA[Liquid Chromatograph]]></title><link><![CDATA[https://huishiyiqi2024.en.ec21.com/Liquid_Chromatograph--11907876_11909750.html]]></link><description><![CDATA[control during production, and determination of drug content in the human body.
In the fields of biochemistry and life sciences. Liquid chromatography is used to analyze biological macromolecules suc]]></description><pubDate><![CDATA[20240308]]></pubDate></item>
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<title><![CDATA[IP Waterproof Test Equipments]]></title><link><![CDATA[https://15317383997.en.ec21.com/IP_Waterproof_Test_Equipments--11812738_11858075.html]]></link><description><![CDATA[control department for the waterproof detection of the enclosures protection grades.
The whole JL-X waterproof test system includes:• Drip Box (JL-12): The drip box is for IPX1 and IPX2 drip test. ]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[100k - 10T Micro Signal Type Tester Resistance Capacitance and Inductance Tester]]></title><link><![CDATA[https://techmizetest.en.ec21.com/100k_10T_Micro_Signal_Type--11890824_11890825.html]]></link><description><![CDATA[flowing through the dielectric material. This measurement helps identify any insulation or leakage issues in the capacitors.Component Sorting and Selection: Capacitance Testers are used to sort and s]]></description><pubDate><![CDATA[20240119]]></pubDate></item>

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