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<title><![CDATA[EC21 Product Catalogs - circuit design]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/circuit_design--2717/1/circuit design.html]]></link><item>
<title><![CDATA[Ultrasonic Weld Scanning-spot Weld Testing]]></title><link><![CDATA[https://shnde.en.ec21.com/Ultrasonic_Weld_Scanning_spot_Weld--11943775_12036764.html]]></link><description><![CDATA[Tessonics is a leader in precision sensing and measurement technologies, specializing in high-performance systems designed to meet the needs of various industries. The RSWA F1 and RSWA F2 models, alo]]></description><pubDate><![CDATA[20250114]]></pubDate></item>
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<title><![CDATA[YH800C Portable Fully Automatic Pressure Calibrator]]></title><link><![CDATA[https://yuanhuatc66.en.ec21.com/YH800C_Portable_Fully_Automatic_Pressure--12022422_12033066.html]]></link><description><![CDATA[design, completely changing the time-consuming and laborious problem of traditional calibration methods.YH800C on-site portable fully automatic pressure calibrator is a highly integrated portable cal]]></description><pubDate><![CDATA[20241225]]></pubDate></item>
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<title><![CDATA[Smoke Heat Detector Test Tunnel]]></title><link><![CDATA[https://mimayijingaile0.en.ec21.com/Smoke_Heat_Detector_Test_Tunnel--11987076_11987966.html]]></link><description><![CDATA[circuit and advanced optical design
transmitted light, wavelength 880nm~950nm, range: 0~2 dB/m,
measuring range: 0 ~ 2 dB / m, measuring error shall not be greater than m×5%+0.02dB/m
7．
Wind speed]]></description><pubDate><![CDATA[20241019]]></pubDate></item>
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<title><![CDATA[Emcee Model 1152 Digital Conductivity Meter]]></title><link><![CDATA[https://xmjielian.en.ec21.com/Emcee_Model_1152_Digital_Conductivity--11982130_11982334.html]]></link><description><![CDATA[circuit design technologySelf check calibration with field adjustment capabilityAutomatic over range and low battery indicationCapable of storage tank and tanker truck measurement with the use of a s]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[Surface Roughness Gauge]]></title><link><![CDATA[https://ajrndt.en.ec21.com/Surface_Roughness_Gauge--11973711_11973717.html]]></link><description><![CDATA[design.
● Reliable circuit and software design can avoid system halted.
● Measurement display, menu prompt information, incorrect information and switch machine information and other tips informa]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[IEC61000-4-2 Electrostatic Discharge Generator with 20KV Output Voltage]]></title><link><![CDATA[https://pegoelectronics.en.ec21.com/IEC61000_4_2_Electrostatic_Discharge--11944039_11946383.html]]></link><description><![CDATA[designed for the assessment of electrical and electronic equipment to withstand ESD performance. Electrostatic discharge generator is widely apply to the fields of industry control equipment, househo]]></description><pubDate><![CDATA[20240603]]></pubDate></item>
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<title><![CDATA[Force Gauge]]></title><link><![CDATA[https://lanetech11.en.ec21.com/Force_Gauge--11944805_11944806.html]]></link><description><![CDATA[Force Gauge by Lanetech - the ultimate precision tool for measuring force with unparalleled accuracy. Whether you&apos;re in engineering, manufacturing, or research, our Force Gauge meter is designed to m]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[EKL 4 Cable Fault Locator for Power Distribution Network]]></title><link><![CDATA[https://snova17.en.ec21.com/EKL_4_Cable_Fault_Locator--10349802_10362450.html]]></link><description><![CDATA[circuit and the earth fault indicator, which i s an effective way to improve the operation level and the accident treatment efficiency of distri bution network. The design adopts the electromagnetic ]]></description><pubDate><![CDATA[20240520]]></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[designed to take on nearly all the day-to-day tasks you now perform with a separate communicator. In fact, it offers most of the communication capabilities of a HART communicator.
To create a seamles]]></description><pubDate><![CDATA[20240408]]></pubDate></item>
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<title><![CDATA[VICIMETER Megga Resistance Testing VC60B+ Insulation Tester]]></title><link><![CDATA[https://vicimeter.en.ec21.com/VICIMETER_Megga_Resistance_Testing_VC60B--11555545_8944178.html]]></link><description><![CDATA[circuit design
Unit symbol display, easy to use
High voltage and short circuit input alarm
Hold function and test lock.
Specifications:
Basic function
Range
Basic accuracy
Resolution
Insulation resis]]></description><pubDate><![CDATA[20220419]]></pubDate></item>
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<title><![CDATA[5kVA~7000kVA 2MVA/5MVA AC Dummy Resistive Inductive Load Bank for Generator/Genset Load Test]]></title><link><![CDATA[https://rataloadbank.en.ec21.com/5kVA_7000kVA_2MVA_5MVA_AC--11807080_11807102.html]]></link><description><![CDATA[designed with electric louvers, and the inlet and outlet angles are adjustable.Protection functionEmergency stop,short circuit protection,fan interlocking protection,fan failure/fan volume protection]]></description><pubDate><![CDATA[20230615]]></pubDate></item>
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<title><![CDATA[Olympus Omniscan SX 16:64 Flaw Detector]]></title><link><![CDATA[https://measurementequipment.en.ec21.com/Olympus_Omniscan_SX_16_64--11826058_11826059.html]]></link><description><![CDATA[circuit protected)Pace input: 5 V TTL pace inputDisplayDisplay size: 21.3 cm (8.4 in.) (diagonal)Resolution: 800 pixels x 600 pixelsBrightness: 600 cd/m2Viewing angles: Horizontal: –80° to 80° Ve]]></description><pubDate><![CDATA[20230728]]></pubDate></item>
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<title><![CDATA[NAVLF Ultra-low Frequency High Voltage Generator]]></title><link><![CDATA[https://nanaoelec.en.ec21.com/NAVLF_Ultra_low_Frequency_High--10586964_10725175.html]]></link><description><![CDATA[Design indicators is in full compliance &quot;special test equipment electrical equipment General technical conditions, Part 4: ultra-low frequency high voltage generator general technical conditions&quot; pow]]></description><pubDate><![CDATA[20180827]]></pubDate></item>
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<title><![CDATA[ESD Simulator Guns]]></title><link><![CDATA[https://lisungroup7.en.ec21.com/ESD_Simulator_Guns--11882688_11882699.html]]></link><description><![CDATA[circuits to malfunction or even be damaged. The ESD generator is designed for the withstanding ESD performance measurement for the assessment of electrical and electronic equipment. ESD61000-2/ESD610]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
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<title><![CDATA[12PSB Diesel Fuel Injection Pump Test Bench]]></title><link><![CDATA[https://geruisdiesel.en.ec21.com/12PSB_Diesel_Fuel_Injection_Pump--11801992_11801993.html]]></link><description><![CDATA[Introduction
12PSB series diesel fuel injection test machine is design for customer&apos;s require. This series test bench adopt high quality frequency conversing device, and it has characteristic with hi]]></description><pubDate><![CDATA[20230605]]></pubDate></item>
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<title><![CDATA[China Supplier LED Light Bulb Tube Lamp Power PF Voltage Current Power Meter]]></title><link><![CDATA[https://greenlight88.en.ec21.com/China_Supplier_LED_Light_Bulb--11401286_11401345.html]]></link><description><![CDATA[circuit protestion mechanism, safe to use no matter at home or laboratories.
Best after sales-services:
With 1 year warranty if non-human reason error, free of charge replacement is available.
Advant]]></description><pubDate><![CDATA[20210618]]></pubDate></item>
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<title><![CDATA[Gfuve Handheld Three Phase Energy Meter Calibrator]]></title><link><![CDATA[https://gfuve0123.en.ec21.com/Gfuve_Handheld_Three_Phase_Energy--10658139_11236551.html]]></link><description><![CDATA[and high veracity.Low consumption circuit design, high energy Lithium battery supply, intellectual power management software, which enables the instrument continuously working up to 10 hours.
]]></description><pubDate><![CDATA[20200820]]></pubDate></item>
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<title><![CDATA[Horizontal Type Valve Pressure Test Bench]]></title><link><![CDATA[https://valvegrindingmachine.en.ec21.com/Horizontal_Type_Valve_Pressure_Test--10886107_10886118.html]]></link><description><![CDATA[Horizontal Type SYTW800/5.8-32 Valve Test Bench
Horizontal Type Valve Pressure Test Bench
Valve Pressure Test Bench
This test bench is designed and manufactured with reference to similar products of ]]></description><pubDate><![CDATA[20220509]]></pubDate></item>
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<title><![CDATA[IEC60529 Waterproof Testing Machine IPX12 Vertical Rain Drip Box]]></title><link><![CDATA[https://pegogroup.en.ec21.com/IEC60529_Waterproof_Testing_Machine_IPX12--11405200_11418229.html]]></link><description><![CDATA[IPX1 and IPX2 Vertical Rain Drip Box Waterproof Testing Equipment (Frame Type)
Introduction:
IPX1-2 Vertical Rain Drip Box Waterproof Testing Equipment is designed according to IEC60529 clause 14.2.1]]></description><pubDate><![CDATA[20210722]]></pubDate></item>
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<title><![CDATA[Programmable Hast Accelerated Aging Tester for Industry]]></title><link><![CDATA[https://asliequipment.en.ec21.com/Programmable_Hast_Accelerated_Aging_Tester--11825687_11825700.html]]></link><description><![CDATA[design.HAST test chambers are commonly used in the development and testing of electronic components, such as integrated circuits, printed circuit boards, and semiconductor devices. They are also used]]></description><pubDate><![CDATA[20230727]]></pubDate></item>
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<title><![CDATA[ESS Chambers-Rapid Temperature Change Test Chamber]]></title><link><![CDATA[https://alibiota1431.en.ec21.com/ESS_Chambers_Rapid_Temperature_Change--11847973_11848017.html]]></link><description><![CDATA[circuit boards, chips, components and entire electronic equipment for high temperature, low temperature, temperature cycle, humid heat, vibration and shock and other environmental rapid testing. Aero]]></description><pubDate><![CDATA[20231107]]></pubDate></item>
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<title><![CDATA[ST Portable BDV Oil Test Kit,Oil Dielectric Strength Tester]]></title><link><![CDATA[https://aijiezn.en.ec21.com/ST_Portable_BDV_Oil_Test--3459584_11343704.html]]></link><description><![CDATA[circuit design makes
the tester has a good performance at stability and anti-noise.
Functions:
1.Breakdown test of user-defined
2. Proof test
3. IEC156/IS6792/BS5874/
4. ASTM D1816 standard test
5. A]]></description><pubDate><![CDATA[20210224]]></pubDate></item>
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<title><![CDATA[Futina Metal Electrical Power Distribution Box B Series]]></title><link><![CDATA[https://futinaswitch.en.ec21.com/Futina_Metal_Electrical_Power_Distribution--11637911_11862326.html]]></link><description><![CDATA[Futina FTB 4 hole distribution box
is a classic series, ABS panel, PC window and metal box. FTB flush type and Surface type distribution boxes/distribution boards are mainly used in the circuit of AC]]></description><pubDate><![CDATA[20231103]]></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[design and integrated microelectric circuit. The accuracy and test speed are improved thanks to highly sensitive photocells and full-course Mie Scattering Theory executed by excellent and innovative ]]></description><pubDate><![CDATA[20100926]]></pubDate></item>
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<title><![CDATA[Dustproof Testing Machine | Dust Proof Chamber]]></title><link><![CDATA[https://15317383997.en.ec21.com/Dustproof_Testing_Machine_Dust_Proof--11812738_11858081.html]]></link><description><![CDATA[design, improvement, verification and factory inspection of the product. Fully meets IEC60529:1989 +A1:1999 +A2: 2013 ,IEC60598-1, GB2423.37-89 (Test L: dust test methods), GB4208, GB/T 4942.2-93(pro]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[NI ELVIS II Application Modules]]></title><link><![CDATA[https://iegieg.en.ec21.com/NI_ELVIS_II_Application_Modules--7052123_7052944.html]]></link><description><![CDATA[circuit designed data on the Multisim SPICE simulation S/W by converting the data on the NI LabVIEW S/W &amp;bull; Students may use the theories they learned in textbooks to design and simulate using the]]></description><pubDate><![CDATA[20121231]]></pubDate></item>
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<title><![CDATA[Ponovo POM2-6143 Universal Protection Relay Test System for Protective Relays]]></title><link><![CDATA[https://xiaxiaoming.en.ec21.com/Ponovo_POM2_6143_Universal_Protection--7403753_7403876.html]]></link><description><![CDATA[Ponovo POM2 Universal Test System
POM2 universal test system is the best modular designed relay tester with localcontrol system. There are 2 models, the POM2‐6143 and POM2‐3243. The POM2‐6143 w]]></description><pubDate><![CDATA[20230609]]></pubDate></item>
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<title><![CDATA[Fluxmeters Electromagnetic Flux Meter Price Magnetic Flux Flow Density Meter]]></title><link><![CDATA[https://jackietsui.en.ec21.com/Fluxmeters_Electromagnetic_Flux_Meter_Price--8508233_11795040.html]]></link><description><![CDATA[design of a low-drift electronic integrating circuit, DX-210B low-drift fluxmeter is mostly characterized by the rapid testing induction response, high test accuracy, and no loss of testing data. The]]></description><pubDate><![CDATA[20230522]]></pubDate></item>
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<title><![CDATA[Large Capacity Constant Temperature Humidity Stability Test Chambers]]></title><link><![CDATA[https://annie0423.en.ec21.com/Large_Capacity_Constant_Temperature_Humidity--9938678_9938735.html]]></link><description><![CDATA[Climatic Testing Machine /Environmental Temperature Humidity Test Chamber
Product Description
Introduce:
Programmable Temperature Humidity Environmental Test Chamber is designed for testing the capab]]></description><pubDate><![CDATA[20160523]]></pubDate></item>

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