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<title><![CDATA[EC21 Product Catalogs - four]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/four--2717/1/four.html]]></link><item>
<title><![CDATA[Two-Slot Four-Hole Multi-Function Pour Point and Cold Filter Point Tester]]></title><link><![CDATA[https://precisionbe.en.ec21.com/Two_Slot_Four_Hole_Multi--11718430_11856901.html]]></link><description><![CDATA[four holes
6. Power of the whole machine: 2000W
7. Working power supply: AC110,
220,240V 50
,60
HZ
8. Instrument size: 600*500*600mm
9. Net weight: 53KG
Main Feature s 
1. The tester adopts dual-comp]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
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<title><![CDATA[Laser Meters]]></title><link><![CDATA[https://holo1.en.ec21.com/Laser_Meters--11942959_11943121.html]]></link><description><![CDATA[four-line display,VA reverse display;
7. Voice broadcast (customized language);
8. Compensation optical lens;
9. Built-in electronic angle sensor;
Specfications:
Model No.
Z-40
Z-60
Z-80
Z-100
Z-120
]]></description><pubDate><![CDATA[20241206]]></pubDate></item>
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<title><![CDATA[YH811 Multi Functional Thermal Calibrator]]></title><link><![CDATA[https://yuanhuatc66.en.ec21.com/YH811_Multi_Functional_Thermal_Calibrator--12022555_12022557.html]]></link><description><![CDATA[◆High accuracy measurement and output of mV, V, mA, Ω, eight types of thermocouples, and four types of thermal resistance;
◆The temperature value, corresponding millivolt value, and resistance v]]></description><pubDate><![CDATA[20241106]]></pubDate></item>
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<title><![CDATA[EMCEE Model 1154 Precision Conductivity Meter]]></title><link><![CDATA[https://xmjielian.en.ec21.com/EMCEE_Model_1154_Precision_Conductivity--11982130_11982350.html]]></link><description><![CDATA[Model 1154 Precision Conductivity Meter(ASTM Standard Test Method D4308)
Four standard ranges provide high resolution and accurate direct measurement of electrical conductivity of fluids from.01 to 2]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[Thermal Shock Test Chamber]]></title><link><![CDATA[https://hydescience03.en.ec21.com/Thermal_Shock_Test_Chamber--11164019_11164171.html]]></link><description><![CDATA[cooling
Compressor 
Imported compressor
Temperature sensor
Pt100
Controller 
Programmable logic controller, 7’’ LCD touch screen
Power supply
AC380V 50Hz, Three-phase four-wire + earth wire
]]></description><pubDate><![CDATA[20240624]]></pubDate></item>
<item>
<title><![CDATA[Extra Large Measuring Machine Atlas Series UCC Pantec Controller AC-Dmis for Large Workpieces]]></title><link><![CDATA[https://aehcmm.en.ec21.com/Extra_Large_Measuring_Machine_Atlas--11944568_11944833.html]]></link><description><![CDATA[four axes adopt a fully closed-loop position detection system with a resolution of 0.1 μ m, ensuring the repeated accuracy of machine measurements; 
The grating ruler adopts a slot structure, with o]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
<item>
<title><![CDATA[Digital Screen Tension Tester]]></title><link><![CDATA[https://ame7788.en.ec21.com/Digital_Screen_Tension_Tester--9661329_9762827.html]]></link><description><![CDATA[Four-Color Printing (Mechanical Printing)
16~20
High Precision Ultra Fine Wire Mesh
High Precision Multi Layer Circuit Printing
25~30
High Precision Polyester Net (Standard Monofilament)
Multicolor a]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
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<title><![CDATA[IEC60335-2-23 Supply Cord Flexing Test Apparatus]]></title><link><![CDATA[https://pegoelectronics.en.ec21.com/IEC60335_2_23_Supply_Cord--11940578_11941763.html]]></link><description><![CDATA[clamp
four-jaw chuck
Infrared Thermometer
check if the temperature 
rise exceed 65k after the test over
(optional)
Working Power
220V/50Hz
Size and weight
800*500*1100mm /150KG
]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[Professional FI Manufacturer for Power Distribution Network Intellegent Wireless Office System]]></title><link><![CDATA[https://snova17.en.ec21.com/Professional_FI_Manufacturer_for_Power--10349843_10349891.html]]></link><description><![CDATA[four times,
every 2 second，And turn to red flag at same time。
2) short circuit temporary fault indicating: Six piece 3-color led will shine flash green color, and four
times, every 2 second，And]]></description><pubDate><![CDATA[20240520]]></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[The master meter method gas flow standard device
adopts four high-precision gas turbine flowmeters produced by Elster GmbH, Germany.These flowmeters serve as standard instruments for the calibration ]]></description><pubDate><![CDATA[20240417]]></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[four functions-plus square root-stores, recalls, and performs calculations required for setting up instruments or evaluating data in the field. Use it to set the source function to a calculated value]]></description><pubDate><![CDATA[20240408]]></pubDate></item>
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<title><![CDATA[KRD51 Transportation Bounce Test System]]></title><link><![CDATA[https://creditcme.en.ec21.com/KRD51_Transportation_Bounce_Test_System--11098426_11099483.html]]></link><description><![CDATA[four-sided compartment.
Technical Specifications
Model
Parameters
KRD
61-100
KRD
61-300
KRD
61-500
KRD
61-1000
KRD
61-2000
KRD
61-5000
KRD
61-10T
Max. Load
(kg)
100
300
500
1000
2000
5000
10000
Heigh]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Novastar TB1 Playbox LED Playback Processor]]></title><link><![CDATA[https://hua11428.en.ec21.com/Novastar_TB1_Playbox_LED_Playback--11912982_11912983.html]]></link><description><![CDATA[Key Specifications/ Special Features:DescriptionNovastar TB1 play box1.2Ghz Four-core ProcessorSupport for 1080P Video Hardware decodingCan add 4G module to TB1-4GOperating Memory: 1G,8Gstock(4G avai]]></description><pubDate><![CDATA[20240318]]></pubDate></item>
<item>
<title><![CDATA[Bell Prover Gas Meter Test Bench]]></title><link><![CDATA[https://royreal.en.ec21.com/Bell_Prover_Gas_Meter_Test--11907986_11909849.html]]></link><description><![CDATA[four specifications of 4 and 6 epitopes to meet the efficiency requirements of different users.
Product Features
1. Leak Test, indication Error and Pressure Loss can be continuously tested at a time.]]></description><pubDate><![CDATA[20240308]]></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[four input modes, thermocouple,platinum resistance, humidity sensor and analog quantity; when configured as humidity sensor mode, the instrument can simultaneously provide up to 24 units 5V power out]]></description><pubDate><![CDATA[20221209]]></pubDate></item>
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<title><![CDATA[12kV Transformer Capacitance &amp;Tan Delta Tester]]></title><link><![CDATA[https://hengfengtest.en.ec21.com/12kV_Transformer_Capacitance_Tan_Delta--11895397_11895398.html]]></link><description><![CDATA[four test object in a single test
5. Reserve the interface for external standard capacitor and external transformer
6. Internal memory with time/date stamp
7. Internalthermal printer
8. USB port for ]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[Test &amp; Measurement, SMT &amp; General Electronic Assembly Equipment]]></title><link><![CDATA[https://ergodove.en.ec21.com/Test_Measurement_SMT_General_Electronic--9526901_11859510.html]]></link><description><![CDATA[* Four different event close on different date
* Agilent Oscilloscope, Tektronix Logic Analyzer, Nitrogen Lead-free Reflow Oven and more
* Schaffner Bilog Antenna, ETS-Lingren 3117, Agilent Keysight ]]></description><pubDate><![CDATA[20231027]]></pubDate></item>
<item>
<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[four-quadrants of sine wave, need large power high voltage resistance to discharge and sharp, the total total power consumption is very large. The NAVLF Ultra-low Frequency High Voltage Generator can]]></description><pubDate><![CDATA[20180827]]></pubDate></item>
<item>
<title><![CDATA[KRD14 Pneumatic Vertical Shock Response Spectrum Test System]]></title><link><![CDATA[https://cmetechnology.en.ec21.com/KRD14_Pneumatic_Vertical_Shock_Response--11706077_11837074.html]]></link><description><![CDATA[Four-point lifting cylinder support: combined with a pneumatic balance lifting system, no noise, fully automatic positioning table
Energy expansion: with a multi-point excitation system, energy can b]]></description><pubDate><![CDATA[20230823]]></pubDate></item>
<item>
<title><![CDATA[New Olympus Nortec 600D Eddy Current Flaw Detector]]></title><link><![CDATA[https://117714.en.ec21.com/New_Olympus_Nortec_600D_Eddy--11801594_11801595.html]]></link><description><![CDATA[four versatile models, the NORTEC 600 offers a wide range of innovative functionalities, including an Application Selection menu, an all-in-one display, real-time readings, and signal calibration in ]]></description><pubDate><![CDATA[20230604]]></pubDate></item>
<item>
<title><![CDATA[TJH-2C Parallel Beam Load Cell]]></title><link><![CDATA[https://tgloadcells.en.ec21.com/TJH_2C_Parallel_Beam_Load--11543401_11592317.html]]></link><description><![CDATA[The product is adjusted at the four corners to ensure that it outputs consistently at all points in the specified load plane. Suitable for packaging scales, platform scales, electronic belt scales, b]]></description><pubDate><![CDATA[20220624]]></pubDate></item>
<item>
<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[four measurement modes : single-point mode, continuous mode, the average model , segregation patterns
You can store 200 sets of measurement data
Automatic calculation of the average density , degree ]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
<item>
<title><![CDATA[Electric Motor Stator Testing Equipment for Production Line]]></title><link><![CDATA[https://aipinstrument.en.ec21.com/Electric_Motor_Stator_Testing_Equipment--11085938_11085939.html]]></link><description><![CDATA[four-wire resistance
measuring method. Apply DC current to the windings and test the temperature
and winding resistance under current environment. The resistance will be
converted to the value under ]]></description><pubDate><![CDATA[20200324]]></pubDate></item>
<item>
<title><![CDATA[Automatic Melting Point Tester]]></title><link><![CDATA[https://jiahang1.en.ec21.com/Automatic_Melting_Point_Tester--11600339_11776721.html]]></link><description><![CDATA[four samples can be made at the same time)
Power supply:
220V 50HZ power: 120W.
3. Automatic Melting Point Tester Feature
1: With refrigeration system, 3 samples can be processed at a time;
2: One-ke]]></description><pubDate><![CDATA[20230426]]></pubDate></item>
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<title><![CDATA[SXXB Series High Precision Table Source Measure Unit]]></title><link><![CDATA[https://precisesmu888.en.ec21.com/SXXB_Series_High_Precision_Table--11870472_11870473.html]]></link><description><![CDATA[Wuhan Precise Instrument Co.,Ltd has been creating S series source measure unit for so many years.The source measure unit function has high-precision, large dynamic range, digital touch screen, four-]]></description><pubDate><![CDATA[20231127]]></pubDate></item>
<item>
<title><![CDATA[High Low Temperature Test Chamber]]></title><link><![CDATA[https://lilyviyo12345.en.ec21.com/High_Low_Temperature_Test_Chamber--11853101_11853527.html]]></link><description><![CDATA[Ф80mm, silicone rubber sealing plug with metal cap (Or optional according to
customer’s requirements)
Power supply
AC380V±10%, 50±1Hz, three-phase four-wire + earth
wire, ground resistance&lt;4Ω
]]></description><pubDate><![CDATA[20231013]]></pubDate></item>
<item>
<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[four wire system/side in and side outFrequency50/60HzControl modeManully+Automatic(Remote PC control,RJ45/RS232/485 interface),control distance of ≥ 100MInsulationHProtectionIP56(can be used in rai]]></description><pubDate><![CDATA[20230615]]></pubDate></item>
<item>
<title><![CDATA[Toughened Glass Shelves]]></title><link><![CDATA[https://huideglass.en.ec21.com/Toughened_Glass_Shelves--11799621_11836553.html]]></link><description><![CDATA[https://www.huideglass.com/products/toughened-glass-shelf.html
Advantages of toughened Glass 
1. Toughened glass panels
are Four to five times stronger than ordinary glass panels and could be used fo]]></description><pubDate><![CDATA[20230822]]></pubDate></item>
<item>
<title><![CDATA[CR825 Common Rail Test Bench with HEUI EUI EUP CAMBOX VP37 VP44 CAT320D]]></title><link><![CDATA[https://geruisdiesel.en.ec21.com/CR825_Common_Rail_Test_Bench--11801992_11801997.html]]></link><description><![CDATA[four at the same time (without additional flow sensor)
5、Measure two at the same time (without additional flow sensor)
6 、Simultaneous measurement of six (additional flow sensor)
7 、Simultaneou]]></description><pubDate><![CDATA[20230605]]></pubDate></item>
<item>
<title><![CDATA[Dynamic Testing Machine]]></title><link><![CDATA[https://jnte.en.ec21.com/Dynamic_Testing_Machine--1242556_1242557.html]]></link><description><![CDATA[four-position bending test, tension and compression of sheet sample test, tension and compression of circle test, gear wheel, bolt, connecting rod, roller chain, crackle expanding test are available.]]></description><pubDate><![CDATA[20230330]]></pubDate></item>
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<title><![CDATA[AST900  Digital Pressure and Temeprature Indicator]]></title><link><![CDATA[https://apexsensor.en.ec21.com/AST900_Digital_Pressure_and_Temeprature--11311676_11311677.html]]></link><description><![CDATA[four digits high brightness green and ren radiation numeral pipe
Display range
001-9999Mpa (radix point alterable)
Precision
0.2%FS+-1bit
Pressure signal input
2mV/V ;3.3mV/V 4-20mA, 0-10V (Optional)]]></description><pubDate><![CDATA[20230623]]></pubDate></item>
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<title><![CDATA[Plug Humidity Indicator]]></title><link><![CDATA[https://yukic.en.ec21.com/Plug_Humidity_Indicator--3739735_10562300.html]]></link><description><![CDATA[customers&amp;#39; requirements 
Specifications as below: 
single dot from RH 8%-80% 
three dots:RH 10%-30%,20%-40%,30%-50%,40%-60%,50%-70%,60%-80% 
four dots:RH 10%-40%,20%-50%,30%-60%,40%-70%,50%-80%
]]></description><pubDate><![CDATA[20180315]]></pubDate></item>
<item>
<title><![CDATA[Phantomlab ECTphan 330]]></title><link><![CDATA[https://coastaltrading2023.en.ec21.com/Phantomlab_ECTphan_330--11836757_11836798.html]]></link><description><![CDATA[Test Plate: The test plate has 4 ‘hot’ holes spaced 120mm apart for measuring pixel size in X and Y axes. Four bar patterns up to 2.5lp/cm are available for visual evaluation of spatial resolutio]]></description><pubDate><![CDATA[20230822]]></pubDate></item>
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<title><![CDATA[ST-6606 Cable Flexing Tester]]></title><link><![CDATA[https://satatech.en.ec21.com/ST_6606_Cable_Flexing_Tester--3839683_3843222.html]]></link><description><![CDATA[four-line
2. Test method: Empty, Single-phase (two-core), three-phase (three-phase three-line/three-phase four-line) optional.
3. Result determine:
A. Indicator: O, R, S, T phase disconnection, autom]]></description><pubDate><![CDATA[20201002]]></pubDate></item>
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<title><![CDATA[WASP-XM-R-SF6 Pump-priming Portable SF6 Gas Detector]]></title><link><![CDATA[https://mary00882009.en.ec21.com/WASP_XM_R_SF6_Pump--4088884_4088885.html]]></link><description><![CDATA[four times the alarm time and type; 
■ With calibration record; can record the last four times the size of the calibration time span; 
■ High-capacity lithium battery-powered, rechargeable, low b]]></description><pubDate><![CDATA[20170411]]></pubDate></item>
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<title><![CDATA[JB-300B Impact Testing Machine]]></title><link><![CDATA[https://lgcs201088.en.ec21.com/JB_300B_Impact_Testing_Machine--6651349_6678350.html]]></link><description><![CDATA[Testing machine net weight: 450kg 
12. Testing machine dimension: 2124 × 600 × 1340mm 
13. Power Supply: Three-phase four-wire 50Hz, 380V, 250W (main motor)
14. Security protection system: One.
]]></description><pubDate><![CDATA[20211028]]></pubDate></item>
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<title><![CDATA[Gelbo Flex Durability Tester]]></title><link><![CDATA[https://celtec2.en.ec21.com/Gelbo_Flex_Durability_Tester--11854816_11854825.html]]></link><description><![CDATA[four test stations. Users 
can quickly switch between long and short stroke 
modes. Test conditions A, B, C, D, and E are 
selectable, and the system is equipped with a 
microprinter for convenient d]]></description><pubDate><![CDATA[20231016]]></pubDate></item>
<item>
<title><![CDATA[IK01 To IK10 Impact Test Apparatus for Vertical and Pendulum Impact Testing]]></title><link><![CDATA[https://pegogroup.en.ec21.com/IK01_To_IK10_Impact_Test--11405203_11415412.html]]></link><description><![CDATA[four wheels at the bottom, and the whole device can move freely.
For pendulum impact test, the swing pipe can be adjusted back and forward, left and right, and the angle also can be adjusted. Pendulu]]></description><pubDate><![CDATA[20210715]]></pubDate></item>
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<title><![CDATA[TN11298 Button Pull Tester / SafQ Snap Tester]]></title><link><![CDATA[https://fulfilling.en.ec21.com/TN11298_Button_Pull_Tester_SafQ--5441143_9547160.html]]></link><description><![CDATA[Four Hole Buttons &amp; Garments Accessories such as Zippers, Bows, Appliqu&amp;eacute;, Toggles, Hooks/Bars, and D-Rings, amongst others. 
The detachment of a snap or other part may be classed as small part]]></description><pubDate><![CDATA[20180703]]></pubDate></item>
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<title><![CDATA[V-Sorb 4800P Surface Area and Porosimtery Analyzer]]></title><link><![CDATA[https://goldapp.en.ec21.com/V_Sorb_4800P_Surface_Area--7277224_7277115.html]]></link><description><![CDATA[four samples’ analyzing and four samples’ degassing concurrentlyPressure Measurement: imported sectional measuring dual pressure transducer, notably improve the measuring accuracy at low P/Po poi]]></description><pubDate><![CDATA[20240118]]></pubDate></item>
<item>
<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[four levels (can be changed as required);
2. Corresponding input impedance: 1k ohm, 10k ohm, 100k ohm, 1000k ohm;
3. Power supply: AC 50Hz, 220V0.5A;
4. High precision, full-scale accuracy reaches ±]]></description><pubDate><![CDATA[20230522]]></pubDate></item>
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<title><![CDATA[Hot Sale Surface Roughness Tester SRT-6200]]></title><link><![CDATA[https://105landtek.en.ec21.com/Hot_Sale_Surface_Roughness_Tester--9545708_11803265.html]]></link><description><![CDATA[Surface Roughness Tester SRT-6200
Features:
* Be compatible with four standards of ISO, DIN, ANSI and JIS.
* Multiple parameter measurement: Ra, Rz, Rq, Rt.
* Highly sophisticated inductance sensor.
]]></description><pubDate><![CDATA[20230607]]></pubDate></item>

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