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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[Winner311Pro Spray Particle Size Analyzer]]></title><link><![CDATA[https://winnerparticlesize.en.ec21.com/Winner311Pro_Spray_Particle_Size_Analyzer--12069999_12072192.html]]></link><description><![CDATA[principle, adopt a single beam of parallel light path and the dual-lens, dual-array detector technology to ensure high collection of scattering light at different angles, extends the measurement limi]]></description><pubDate><![CDATA[20260519]]></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-8828]]></title><link><![CDATA[https://jjjvvv11.en.ec21.com/Coating_Thickness_Meter_CM_8828--4996074_4996159.html]]></link><description><![CDATA[principle: magnetic induction/eddy current (F/NF)
Measuring range:0-1250um/0-50mil
Resolution; 0.1/1
Accuracy: ±1-3%n or ±2.5um
Min. measuring area: 6mm
Min. sample thickness: 0.3mm
Battery indicat]]></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[WINNER3003 Dry Dispersion Laser Particle Size Analyzer]]></title><link><![CDATA[https://winnerparticle.en.ec21.com/WINNER3003_Dry_Dispersion_Laser_Particle--11683753_11683861.html]]></link><description><![CDATA[product use air as the dispersing medium, the use of turbulent dispersion principle, with high-precision feeding apparatus and Patent powder injection pumps, No-Oil silent air source, ensure that the]]></description><pubDate><![CDATA[20221130]]></pubDate></item>
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<title><![CDATA[Programmable Syringe Pumps]]></title><link><![CDATA[https://keyto.en.ec21.com/Programmable_Syringe_Pumps--11703672_11703674.html]]></link><description><![CDATA[Principle of Programmable Syringe Pump
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[20230106]]></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[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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