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<title><![CDATA[EC21 Product Catalogs - product principle]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/product-principle--2721/1/product principle.html]]></link><item>
<title><![CDATA[WINNER802 DLS Nano Particle Size Analyzer]]></title><link><![CDATA[https://winnerparticlesize.en.ec21.com/WINNER802-DLS-Nano-Particle-Size--12070392_12070394.html]]></link><description><![CDATA[Brief Introduction:
Winner802 dynamic light scattering nanometer particle size analyzer which based on the dynamic light scattering principle, and also 1st one which use digital correlator in China. ]]></description><pubDate><![CDATA[20260421]]></pubDate></item>
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<title><![CDATA[Ultrasonic Thickness Gauge AT-140A/B]]></title><link><![CDATA[https://ame7788.en.ec21.com/Ultrasonic-Thickness-Gauge-AT-140A--9651257_9654622.html]]></link><description><![CDATA[principle.​
Product Feature: 
* Coupling state prompt functions.
* Automatic shutdown and manual shutdown function.
* Automatic memory material code and sound velocity value, convenient use.
* Use ]]></description><pubDate><![CDATA[20241230]]></pubDate></item>
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<title><![CDATA[Coating Thickness Meter CM-8822]]></title><link><![CDATA[https://jjjvvv11.en.ec21.com/Coating-Thickness-Meter-CM-8822--4996074_4996167.html]]></link><description><![CDATA[principle: magnetic induction/eddy current (F/NF)
Measuring range:0-1000um
Resolution; 0.1/1
Accuracy: ±1-3%n or ±2.5um
Min. measuring area: 6mm
Min. sample thickness: 0.3mm
Battery indicator: low ]]></description><pubDate><![CDATA[20241223]]></pubDate></item>
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<title><![CDATA[Linear Piezo Motor Piezoelectric Micro Motor Piezo Actuator Driver Circuit-CoreMorrow]]></title><link><![CDATA[https://xmtkj2012.en.ec21.com/Linear-Piezo-Motor-Piezoelectric-Micro--6780234_11328498.html]]></link><description><![CDATA[principle, and piezo step direct drive. The linear motion range can be 6、10、25、50 or 100mm, and the resolution can reach sub-nanometer level. Closed-loop servo sensors (grating sensor) for high]]></description><pubDate><![CDATA[20241114]]></pubDate></item>
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<title><![CDATA[Flash Measuring Machine VX8100]]></title><link><![CDATA[https://chotest0613.en.ec21.com/Flash-Measuring-Machine-VX8100--11966346_11966386.html]]></link><description><![CDATA[principle with precision image analysis algorithms, equipped with double telecentric optical lens with high depth of field, VX8000 series of Flash Measuring Machines achieve fast dimensional measurem]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[G Series Infrared CH4 Gas Sensor Module]]></title><link><![CDATA[https://mary00882009.en.ec21.com/G-Series-Infrared-CH4-Gas--4088884_4088896.html]]></link><description><![CDATA[principle
NDIR
Detection gas
CH4
Detection Range
0-1000ppm，0-5000ppm， 0-1%VOL，0-5%VOL，0-10%VOL，0-20%VOL， 
0-30%VOL，0-50%VOL, 0-100%VOL
Resolution
0-1000ppm，0-5000ppm Resolution is 1pp]]></description><pubDate><![CDATA[20170411]]></pubDate></item>
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<title><![CDATA[V-Sorb 2800S BET Specific Surface Area Analyzer]]></title><link><![CDATA[https://goldapp.en.ec21.com/V-Sorb-2800S-BET-Specific--7277219_7277000.html]]></link><description><![CDATA[principle. Compared with other companies’ analyzers, multi pioneered techs make its performance much better, heighten accuracy and consistence of results, enhance measurement stability, all these l]]></description><pubDate><![CDATA[20240118]]></pubDate></item>
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<title><![CDATA[Programmable Syringe Pumps]]></title><link><![CDATA[https://keyto.en.ec21.com/Programmable-Syringe-Pumps--11703672_11767277.html]]></link><description><![CDATA[Principle of Programmable Syringe Pumps
01
Programmable syringe pump basically contains a PCBA, a stepper motor driven transmision, one syring, one rotoary valve head and a housing. 
02
The PCBA will]]></description><pubDate><![CDATA[20230410]]></pubDate></item>
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<title><![CDATA[0.01-800 Wet Laser Particle Size Analyzer]]></title><link><![CDATA[https://jiahang1.en.ec21.com/0.01-800-Wet-Laser-Particle--11600339_11853670.html]]></link><description><![CDATA[principle and convergent light Fourier transform optical path. High-density probes and full-scale seamless connection test methods ensure the accuracy and repeatability of test results.
Our company r]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Winner-2308B Intelligent Wet and Dry Laser Particle Size Analyzer]]></title><link><![CDATA[https://winnerparticle.en.ec21.com/Winner-2308B-Intelligent-Wet-and--11683754_11683895.html]]></link><description><![CDATA[principle, measure size is from 0.01 micron to 1200 micron (dry 0.1-1200 micron), Which offer reliable and repeatable particle size analysis for a diverse range of applications.It use dual-beam&amp; mult]]></description><pubDate><![CDATA[20221130]]></pubDate></item>

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