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<title><![CDATA[EC21 Product Catalogs - operation instruments]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/operation-instruments--2717/1/operation instruments.html]]></link><item>
<title><![CDATA[Fluke 87V Industrial Multimeter 2025]]></title><link><![CDATA[https://landsurvey.en.ec21.com/Fluke-87V-Industrial-Multimeter-2025--11790575_11793411.html]]></link><description><![CDATA[Operating temperature–20 °C to + 55 °CStorage temperature–40 °C to + 60 °CHumidity (without condensation)0% – 90% (0 °C – 35 °C)0% – 70% (35 °C – 55 °C)Operating Altitude2000 mSaf]]></description><pubDate><![CDATA[20250321]]></pubDate></item>
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<title><![CDATA[Medical Insulation Detector]]></title><link><![CDATA[https://maiyue.en.ec21.com/Medical-Insulation-Detector--12030943_12030951.html]]></link><description><![CDATA[MY001-A Handheld Medical Insulation Detector
★Function: Insulation layer damage detection for operating instruments with power supply;
★Voltage accuracy: Output voltage accuracy :±1%;
★Detecti]]></description><pubDate><![CDATA[20250226]]></pubDate></item>
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<title><![CDATA[Megger S1-1068 10kV Insulation Resistance Tester, Digital/Analog]]></title><link><![CDATA[https://toolshed.en.ec21.com/Megger-S1-1068-10kV-Insulation--12045274_12045369.html]]></link><description><![CDATA[instruments are designed for use in power generation, distribution and transmission industries.
The Megger S1-1068 features a DC voltage output between 500V and 10kV, producing a resistance measureme]]></description><pubDate><![CDATA[20250226]]></pubDate></item>
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<title><![CDATA[WDLYCH 0-5 0-10 Megaohm Resistance Meter AC DC Insulation Monitor for Marine Electrical Net On Ship]]></title><link><![CDATA[https://jade900920.en.ec21.com/WDLYCH-0-5-0-10--11663243_12033933.html]]></link><description><![CDATA[Instruments.
Wei Dian Union concentrates on the fabrication of electric measurement instruments and current transformers, integrating research and development, production, sales, and after-sales serv]]></description><pubDate><![CDATA[20241231]]></pubDate></item>
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<title><![CDATA[Automatic Front End Measure System]]></title><link><![CDATA[https://sookiecanneed.en.ec21.com/Automatic-Front-End-Measure-System--12024209_12033092.html]]></link><description><![CDATA[operation. It can measure the wall thickness of upper and middle parts of the can, bottom depth and height of the can. It is a standard instrument for can-making industry which can realize the consta]]></description><pubDate><![CDATA[20241225]]></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[operation errors, and improve calibration accuracy and efficiency.2. Standardized design: conforms to industry standards, ensures the accuracy and consistency of calibration results, and is applicabl]]></description><pubDate><![CDATA[20241225]]></pubDate></item>
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<title><![CDATA[Self Leveling Laser Level]]></title><link><![CDATA[https://holo1.en.ec21.com/Self-Leveling-Laser-Level--11967590_11967631.html]]></link><description><![CDATA[instruments, are indispensable tools designed
to ensure precision in various construction tasks.
Construction laser levels have become indispensable tools in the arsenal of builders, engineers, and D]]></description><pubDate><![CDATA[20241206]]></pubDate></item>
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<title><![CDATA[Ice-covered Test Chamber]]></title><link><![CDATA[https://lenpure3852.en.ec21.com/Ice-covered-Test-Chamber--11943432_12023832.html]]></link><description><![CDATA[operation instrument; 7-inch high-definition true-color LCD touch screen; bring you the dignity and comfort of touch and vision.cooling systemFrance “Taikang” hermetic air-cooled compressor refri]]></description><pubDate><![CDATA[20241112]]></pubDate></item>
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<title><![CDATA[Ultrasonic Flaw Detector]]></title><link><![CDATA[https://ajrndt.en.ec21.com/Ultrasonic-Flaw-Detector--11973711_11973715.html]]></link><description><![CDATA[ultrasonic flaw detector
Introduction
It can be used in a lab or field. The instrument can be widely used in any fields that need defect inspection and quality controlling e.g. manufacturing industry]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[NDJ-1C Hot Melt Adhesives Brookfield Viscosity Meter]]></title><link><![CDATA[https://zotaimachine.en.ec21.com/NDJ-1C-Hot-Melt-Adhesives--11144324_11144465.html]]></link><description><![CDATA[operation, error alarm, etc. 
The screen directly displays viscosity and speed, percent torque, rotor number, temperature of the liquid being measured, etc. 
The
full scale of the instrument and the ]]></description><pubDate><![CDATA[20240705]]></pubDate></item>
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<title><![CDATA[Film-stretching Instrument | Laboratory  Film Stretching Machine]]></title><link><![CDATA[https://potopyangliu.en.ec21.com/Film-stretching-Instrument--11956821_11958740.html]]></link><description><![CDATA[Film-stretching Instrument | Laboratory Film Stretching Machine
APPLICATION
New product development in the feld of high-end film.
Test and analyze physical and chemical properties of new material fil]]></description><pubDate><![CDATA[20240628]]></pubDate></item>
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<title><![CDATA[Gear Measuring Machine for Worm Wheel Rotary Table,Bevel Gear,]]></title><link><![CDATA[https://aehcmm.en.ec21.com/Gear-Measuring-Machine-for-Worm--11944568_11945231.html]]></link><description><![CDATA[instrument hosts;
The straight axis adopts air floating guide rail technology, which has high accuracy, good stability, and smooth operation;
The rotary shaft has ultra-high precision, strong rigidit]]></description><pubDate><![CDATA[20240531]]></pubDate></item>
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<title><![CDATA[RLK605 Infrared Radiation Power Meter]]></title><link><![CDATA[https://gatherstar.en.ec21.com/RLK605-Infrared-Radiation-Power-Meter--11943208_11943437.html]]></link><description><![CDATA[RLK605 Infrared Radiation Power Meter
F eatures
Measuring band: 2 ~ 2 5 um ;
Measurement sensitivity : 0.1W ;
Aiming method : laser dot indication aiming;
Operation method : Manually input the workin]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[IEC60112 PTI and CTI Tracking Index Test Apparatus]]></title><link><![CDATA[https://pegoelectronics.en.ec21.com/IEC60112-PTI-and-CTI-Tracking--11940578_11941784.html]]></link><description><![CDATA[operation interface
automatically power off 
upon open the glass window
Standard
IEC60112, UL746A, ASTM D 3638-92, DIN 53480
Working studio
0.5m3 ( customizable 0.1m3, 0.5m3 or 0.75m3 according to di]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[SPC-01 Stretch Film Peeling Cling Tester]]></title><link><![CDATA[https://materialstests.en.ec21.com/SPC-01-Stretch-Film-Peeling--11896648_11938408.html]]></link><description><![CDATA[operation (Human-Machine Interface).
Internal PLC control unit for reliable performance.
Precision ball screw ensures accurate speed and displacement.
Adjustable test speed.
Different load cell conne]]></description><pubDate><![CDATA[20240517]]></pubDate></item>
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<title><![CDATA[Multifunction Strength Tester]]></title><link><![CDATA[https://198358.en.ec21.com/Multifunction-Strength-Tester--4030105_7499787.html]]></link><description><![CDATA[instrument by the feed through jack, hand pump, triangular chassis, and force measurement device components, with the use of a machine, novel structure, compact, easy to operate, fully functional cha]]></description><pubDate><![CDATA[20240430]]></pubDate></item>
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<title><![CDATA[Master Meter Gas Flow Calibration System]]></title><link><![CDATA[https://tnmacalibration.en.ec21.com/Master-Meter-Gas-Flow-Calibration--11926262_11926263.html]]></link><description><![CDATA[instruments for the calibration of other flowmeters. The device operates with air as the medium and employs the negative pressure method to achieve the calibration of the flow meters under test.
Desi]]></description><pubDate><![CDATA[20240417]]></pubDate></item>
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<title><![CDATA[VC5000A Power Quality Analyzer]]></title><link><![CDATA[https://cqsellbest.en.ec21.com/VC5000A-Power-Quality-Analyzer--11925671_11925688.html]]></link><description><![CDATA[instrument specially developed for on-site testing. It is easy to use, large LCD color screen display, high resolution, a bilingual operation interface in Chinese and English, and vibration-proof str]]></description><pubDate><![CDATA[20240416]]></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[Operating Modes Supported 
Point to Point operation , the most commonly used mode, connects the 754 to a single HART device in a 4-20 mA loop.In Multi-Drop mode , several HART instruments can be buss]]></description><pubDate><![CDATA[20240408]]></pubDate></item>
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<title><![CDATA[ASTM F1140 Package Burst Tester Leak and Seal Strength Testing Instruments ASTM F2054]]></title><link><![CDATA[https://celtec.en.ec21.com/ASTM-F1140-Package-Burst-Tester--9267520_9267508.html]]></link><description><![CDATA[operation. It facilitates automatic result analysis and storage, supporting various package forms including open packages, doy packs, sealed trays, and cups. With customizable sensitivity and pressur]]></description><pubDate><![CDATA[20240325]]></pubDate></item>
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<title><![CDATA[EHP210 Leeb Digital Hardness Tester]]></title><link><![CDATA[https://mikrometry.en.ec21.com/EHP210-Leeb-Digital-Hardness-Tester--11911431_11911439.html]]></link><description><![CDATA[a professional measuring instruments manufacturing company
, we provide force gauge meter, cap torque meter, handheld force gauge
etc. We also offer optimized solutions for special requirements.
]]></description><pubDate><![CDATA[20240313]]></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[instruments, the analysis results have a high degree of consistency.
Easy operation - facilitates customers to proficiently operate the software
The software adopts a multi window mode, which is easy]]></description><pubDate><![CDATA[20240308]]></pubDate></item>
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<title><![CDATA[DC Brushless Fan Motor Dynamometer]]></title><link><![CDATA[https://hzchangniu.en.ec21.com/DC-Brushless-Fan-Motor-Dynamometer--11882582_11882988.html]]></link><description><![CDATA[operation interface, Windows operating system,
professional control software, simple and clear interface;
5.
Open software platform: test project editing function, test report export
function, test d]]></description><pubDate><![CDATA[20240222]]></pubDate></item>
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<title><![CDATA[SYAL-H Rapid Concrete Alkali Tester]]></title><link><![CDATA[https://samyontech.en.ec21.com/SYAL-H-Rapid-Concrete-Alkali--9452118_9452224.html]]></link><description><![CDATA[operation is reasonable 
5. Unique self-diagnosis function, original PC analysis software 
6. Great data storage capacity, can store 100 test data 
7. Data record continuous, safe and reliable 
Test ]]></description><pubDate><![CDATA[20161117]]></pubDate></item>
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<title><![CDATA[Vertical Excitation Changeover Temperature Humidity Testing Chamber]]></title><link><![CDATA[https://asliequipment.en.ec21.com/Vertical-Excitation-Changeover-Temperature-Humidity--11825687_11825688.html]]></link><description><![CDATA[instruments, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace and other industries. Feature: 1.Hidden water giving system:Pretty appearance and convenient w]]></description><pubDate><![CDATA[20230727]]></pubDate></item>
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<title><![CDATA[Multi-channel Multi-function Intelligent Temperature and Humidity Itinerant Detector]]></title><link><![CDATA[https://tadt2023.en.ec21.com/Multi-channel-Multi-function-Intelligent--11689589_11689607.html]]></link><description><![CDATA[instrument has a built-in 8g large-capacity memory, and also supports the U disk storage function,which can easily import the input into the U disk. In stand-alone operation, the inspection data can ]]></description><pubDate><![CDATA[20221209]]></pubDate></item>
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<title><![CDATA[Radiation Monitoring System]]></title><link><![CDATA[https://radsafetech.en.ec21.com/Radiation-Monitoring-System--11848452_11848465.html]]></link><description><![CDATA[operation.
Equipped with an overload alarm, the instrument provides an additional layer of safety. When the detected dose surpasses a user-defined threshold, the alarm promptly alerts users. This fea]]></description><pubDate><![CDATA[20230926]]></pubDate></item>
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<title><![CDATA[Ground Resistance Tester]]></title><link><![CDATA[https://hengfengtest.en.ec21.com/Ground-Resistance-Tester--11895397_11895404.html]]></link><description><![CDATA[instrument is equipped with a high-end full-touch liquid crystal display, a large and full graphical operation interface, each process is very clear, and the operator can use it without additional pr]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[Hydraulic V U Notch Broaching Machine CSL-Y]]></title><link><![CDATA[https://astmtester123.en.ec21.com/Hydraulic-V-U-Notch-Broaching--9999941_10000073.html]]></link><description><![CDATA[operation, extremely simple and reliable.
Gap type Standard
V (2mm) was randomly attached GB/T 229-2007,ASTM E23
U (2mm) was randomly attached GB/T 229-2007
Technical Parameters: 
Model
CSL-Y
Gap in ]]></description><pubDate><![CDATA[20190815]]></pubDate></item>
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<title><![CDATA[CSL-Y Charpy Impact Specimen U V Notch Broaching Machine]]></title><link><![CDATA[https://lgtester789.en.ec21.com/CSL-Y-Charpy-Impact-Specimen--10000310_10017026.html]]></link><description><![CDATA[operation, extremely simple and reliable.
Gap type Standard
V (2mm) was randomly attached GB/T 229-2007,ASTM E23
U (2mm) was randomly attached GB/T 229-2007
Technical Parameters: 
Model
CSL-Y
Gap in ]]></description><pubDate><![CDATA[20190821]]></pubDate></item>
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<title><![CDATA[Sobek Metallographic Tool-Makers Microscope]]></title><link><![CDATA[https://sobek.en.ec21.com/Sobek-Metallographic-Tool-Makers-Microscope--10029761_10670633.html]]></link><description><![CDATA[operation. 
* Equipped with the latest MX infinite distance correction optical lens or NIKON&amp;#39;s latest CFI60 infinite high resolution optical lens. 
* Working distance of the standard high ratio c]]></description><pubDate><![CDATA[20180228]]></pubDate></item>
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<title><![CDATA[Glow-wire Test Apparatus]]></title><link><![CDATA[https://lisungroup1.en.ec21.com/Glow-wire-Test-Apparatus--9657760_11802295.html]]></link><description><![CDATA[instrument display, with easy operation and stable performance. The glow wire testing equipment is applicable to flame resistance test of all levels of QC departments and corresponding enterprises.
S]]></description><pubDate><![CDATA[20230907]]></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[operate: Wiring is simple, easy to move and operation 
3, Comprehensive protection : Multiple protection (overload protection, high and low voltage over current protection), prompt action (action tim]]></description><pubDate><![CDATA[20180827]]></pubDate></item>
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<title><![CDATA[Used NDT Systems Avenger EZ Flaw Detector]]></title><link><![CDATA[https://117714.en.ec21.com/Used-NDT-Systems-Avenger-EZ--11801594_11801606.html]]></link><description><![CDATA[operating mode allowing the user to view the active waveform while performing a Real-Time B-Scan, whether timed or encoded. The feature gives the user positive feedback and identification of indicati]]></description><pubDate><![CDATA[20230604]]></pubDate></item>
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<title><![CDATA[Made in China HZ-3120A Automatic Transformer DC Winding Resistance Tester]]></title><link><![CDATA[https://kill235jklh.en.ec21.com/Made-in-China-HZ-3120A--10544358_10544703.html]]></link><description><![CDATA[instrument can measure the current state of under-frequency, easy wiring, simple operation,
Reduce the burden of maintenance personnel, greatly improving the efficiency of the test,to provide securit]]></description><pubDate><![CDATA[20210426]]></pubDate></item>
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<title><![CDATA[Universal Testing Machine Testing Equipment]]></title><link><![CDATA[https://idminstruments.en.ec21.com/Universal-Testing-Machine-Testing-Equipment--10741635_10741646.html]]></link><description><![CDATA[operating on the IDM Instruments Pty Ltd software program. The Universal Machine can also be custom made to accommodate a wider testing space, while leaving no restrictions on the sample length that ]]></description><pubDate><![CDATA[20180601]]></pubDate></item>
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<title><![CDATA[100V 120A 18650 Finished Battery Pack 100v200a 300a Tester for Lithium Battery Pack Assembly Line]]></title><link><![CDATA[https://aitop2018.en.ec21.com/100V-120A-18650-Finished-Battery--11585406_11639412.html]]></link><description><![CDATA[operation of multiple equipment. It is widely used in the production, scientific research and experimental test of power batteries such as automotive electronics, aerospace, ships, solar energy stora]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Aozeesolar Mini EL Detector for Solar Stringer Testing with Ai System]]></title><link><![CDATA[https://aozeesolar2023.en.ec21.com/Aozeesolar-Mini-EL-Detector-for--11834813_11834818.html]]></link><description><![CDATA[softwareWidows software package119Instrument trolley boxdedicated120USB flash drive,chargerdedicated121ToolkitMC4 quick disassembler, USB flash drive(including operation manual training materials)1]]></description><pubDate><![CDATA[20231128]]></pubDate></item>
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<title><![CDATA[Characteristics of Water Quality COD Measuring Instrument]]></title><link><![CDATA[https://kobebean24.en.ec21.com/Characteristics-of-Water-Quality-COD--11076331_11855969.html]]></link><description><![CDATA[instrument adopts an ARM9 main control chip, which ensures a smooth operating interface, fast response speed, and a large internal storage capacity of up to 500M of memory;6. The instrument adopts th]]></description><pubDate><![CDATA[20231018]]></pubDate></item>
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<title><![CDATA[Flatness Measure Meter]]></title><link><![CDATA[https://yuanchenwujin68.en.ec21.com/Flatness-Measure-Meter--11261879_10963359.html]]></link><description><![CDATA[operation, fast measurement, low cost, widely used
in the flatness measurement of glass.
14) The
specifications of the equipment are various; the measuring span (300mm, 500mm,
800mm, 1000mm, and 1200]]></description><pubDate><![CDATA[20230719]]></pubDate></item>
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<title><![CDATA[GF1061 Portable CT PT Analyzer Is Mainly Used for Field or Lab Testing, It Can Finish the Measuremen]]></title><link><![CDATA[https://gfuve0123.en.ec21.com/GF1061-Portable-CT-PT-Analyzer--10658146_10658147.html]]></link><description><![CDATA[Instruments security factor(FS)
17. Composite error
PARAMETERS
Electrical parameters
Accuracy
0.05%, 0.02%
Power supply
AC 220V&amp;plusmn;10% or AC 120V&amp;plusmn;10%, 50/60Hz or Battery
Output voltage
0-1]]></description><pubDate><![CDATA[20180509]]></pubDate></item>
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<title><![CDATA[Sight Glass Type Level Gauge]]></title><link><![CDATA[https://aohonggaugeglass.en.ec21.com/Sight-Glass-Type-Level-Gauge--11850290_11850306.html]]></link><description><![CDATA[operational efficiency and safety.
Working PrincipleThe working principle of the Glass Plate Level Gauge is simple yet effective. It operates based on the fact that liquid inside a container seeks it]]></description><pubDate><![CDATA[20231004]]></pubDate></item>
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<title><![CDATA[Electrical Asphalt/Soil Non-nuclear Density Gauge for Civil Engineering]]></title><link><![CDATA[https://tianpeng01.en.ec21.com/Electrical-Asphalt-Soil-Non-nuclear--10976325_10976334.html]]></link><description><![CDATA[instrument .
Non-nuclear density gauge asphalt characteristics:
Fast measurement speed --- display the measurement results within 1.5 seconds
Internal instrument automatically corrected for temperatu]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
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<title><![CDATA[CST-50 Impact Specimen U/V Notch Projector]]></title><link><![CDATA[https://wanchen123.en.ec21.com/CST-50-Impact-Specimen-U--11774583_11774608.html]]></link><description><![CDATA[instrument in impact test, is widely used in many industries and areas including, metallurgy, steel plates, steel pipes, wind power generation, hardware, metal, casting, pumps, valves, solar energy, ]]></description><pubDate><![CDATA[20230529]]></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--11890824_11890825.html]]></link><description><![CDATA[operation. The quipped communication interface can achieve the off-site operations of all functions of the instrument through microcomputer. The instrument has a powerful anti-jamming capability, whi]]></description><pubDate><![CDATA[20240119]]></pubDate></item>
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<title><![CDATA[ICONE2]]></title><link><![CDATA[https://kobistq.en.ec21.com/ICONE2--1_11135288.html]]></link><description><![CDATA[operation is at a nominal 24 l/s. 
Gas Sampling - this comprises of a ring sampler, refrigerated cold trap, pump, drying columns and flow control. 
Oxygen Analysis - paramagnetic oxygen analyser, whi]]></description><pubDate><![CDATA[20200511]]></pubDate></item>
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<title><![CDATA[Digital Salt Checks]]></title><link><![CDATA[https://gwonhitech.en.ec21.com/Digital-Salt-Checks--193863_4049052.html]]></link><description><![CDATA[instrument switches off automatically around 1 min. later when there is no other operation. 
When [] displays, please change batteries.
5) Battery
In case of no use for a while, please remove batteri]]></description><pubDate><![CDATA[20190703]]></pubDate></item>
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<title><![CDATA[Machine Used Engine Oil Lubricating Oil Quality Analysis Device]]></title><link><![CDATA[https://checkoil88.en.ec21.com/Machine-Used-Engine-Oil-Lubricating--1849796_4324628.html]]></link><description><![CDATA[instrument which measures the effect of contamination by detecting the change of dielectric constant that occurs in lubricants. Oil Quality Analyzer can work continuously for 28 hours with DC or AC. ]]></description><pubDate><![CDATA[20230106]]></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[operation
4.Store 100 experimental results, and display the currentenvironment temperature and humidity.
5. The whole process easy to control.
6.With overvoltage, overcurrent, limiting protection, in]]></description><pubDate><![CDATA[20210224]]></pubDate></item>
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<title><![CDATA[GRI-8322 Portable Infrared CO2 Gas Detector]]></title><link><![CDATA[https://mary00882009.en.ec21.com/GRI-8322-Portable-Infrared-CO2--4088884_4088904.html]]></link><description><![CDATA[GRI-8322 PortableCO2 gas analyzer is a hand-held instrument which can continually test CO2 gas .This product is applicable to environmental monitoring, indoor ventilation systems, air-conditioning sy]]></description><pubDate><![CDATA[20131119]]></pubDate></item>

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