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<title><![CDATA[EC21 Product Catalogs - 4 channel]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/4_channel--2673/1/4 channel.html]]></link><item>
<title><![CDATA[R-8044/8044+ 4-Channel Isolated Digital Input/8-Channel Open Collector Output Module]]></title><link><![CDATA[https://jane2015gemotech.en.ec21.com/R_8044_8044_4_Channel--10081766_10082082.html]]></link><description><![CDATA[Main Features 
- 4-channel single-ended digital input 
- High Voltage: 3.5V to 30V 
- Low Voltage: 0 to 1V 
- Isolation Voltage: 3750V 
- 8-channel digital output 
- Max Open Collector Output: 30V 
-]]></description><pubDate><![CDATA[20160727]]></pubDate></item>
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<title><![CDATA[V-6 Spark Spin]]></title><link><![CDATA[https://djpowerfx.en.ec21.com/V_6_Spark_Spin--11941313_12038406.html]]></link><description><![CDATA[is intertwined and interesting；
Can design and program a variety of spark effects；
DMX Channel 2/Channel 4 control mode；
Note: The actual effect may be affected by the usage environment.
]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[IGBT Induction Heating Machine]]></title><link><![CDATA[https://duolin.en.ec21.com/IGBT_Induction_Heating_Machine--12026187_12026190.html]]></link><description><![CDATA[channel and Infrared thermometer system are available.
3: Well designed winding process and high quality copper tube brings result of high efficiency and energy saging.
4: Quick change connection ena]]></description><pubDate><![CDATA[20241121]]></pubDate></item>
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<title><![CDATA[Vacuum Brazing Furnace]]></title><link><![CDATA[https://und24.en.ec21.com/Vacuum_Brazing_Furnace--12009016_12009027.html]]></link><description><![CDATA[4, and have an integral water cooling channel. The furnace door is welded by a double elliptical head and a circular flange, and there is an O-ring on the flange. The front door is a common working d]]></description><pubDate><![CDATA[20240924]]></pubDate></item>
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<title><![CDATA[NEW High Output Stainless Steel Paraffin Wax Melter Tank Candle Making Machine Wax Heater]]></title><link><![CDATA[https://yide0769.en.ec21.com/NEW_High_Output_Stainless_Steel--11981691_11986989.html]]></link><description><![CDATA[OverviewVideo Description00:11
01:20
Product DescriptionProduct Name Trolley type wax melting and filling machineModel YD-100-1Material SS304Heating time 30 MinutesHeating Method Electric typeVoltage]]></description><pubDate><![CDATA[20240817]]></pubDate></item>
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<title><![CDATA[Vibration Controller]]></title><link><![CDATA[https://annie9311.en.ec21.com/Vibration_Controller--11982949_11982973.html]]></link><description><![CDATA[Vibration controllers can now be equipped with up to 32 input channels. Available in two hardware configurations, the JOEO controller with 4-16 channels and the new JEO PRO with 20-32 channels (both ]]></description><pubDate><![CDATA[20240809]]></pubDate></item>
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<title><![CDATA[High-Volume Vertical Plasma System AV-P30]]></title><link><![CDATA[https://atvplasma.en.ec21.com/High_Volume_Vertical_Plasma_System--11960396_11960397.html]]></link><description><![CDATA[channels guide cooling water in a regulated direction to ensure temperature uniformity and a long service cycle.
4.High cooling performance with two separate water channels for the vacuum chamber and]]></description><pubDate><![CDATA[20240701]]></pubDate></item>
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<title><![CDATA[Main Control Board 500CIM05 1MRB150077R1/B]]></title><link><![CDATA[https://wwww666666.en.ec21.com/Main_Control_Board_500CIM05_1MRB150077R1--11939088_11948444.html]]></link><description><![CDATA[GFD233A 3BHE022294R0101 PCD230A 3BHE022291R0101 PPD113B01-10-150000 3BHE023784R1023 UAD155A0111 3BHE029110R0111 531X306LCCBAG3 5SHX2645L0004 3BHL000389P0104 3BHB003154R0101 5SXE05-0156 5SHY3545L0010 ]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
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<title><![CDATA[WFY4 Hydraulic Tube and Pipe Bending Machine with Complete Production Line Equipment]]></title><link><![CDATA[https://zoey0411.en.ec21.com/WFY4_Hydraulic_Tube_and_Pipe--11940152_11947643.html]]></link><description><![CDATA[4160×14Minimum bending radius mmØ300Ø630Ø1500Ø1800Angle steel internal bendingMaximum cross-sectional model100×12125×10140×14160×14Minimum bending radius mmØ100Ø1000Ø2500Ø2500Channel ste]]></description><pubDate><![CDATA[20240605]]></pubDate></item>
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<title><![CDATA[Automatically Interchangeable Steel Forming Machine]]></title><link><![CDATA[https://metalrollingmach68.en.ec21.com/Automatically_Interchangeable_Steel_Forming_Machine--10979436_11033933.html]]></link><description><![CDATA[4. Main motor power: 15KW
5. Roller groups: 17
6. Quick interchangeable roll forming machine
The roll forming machine composed by drive motor, main frame, roll forming rollers and size adjusting devi]]></description><pubDate><![CDATA[20200608]]></pubDate></item>
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<title><![CDATA[Wedge Wire Single Filter Nozzle with Cover Plate for Liquid Solid Separation]]></title><link><![CDATA[https://ubo2019.en.ec21.com/Wedge_Wire_Single_Filter_Nozzle--11031516_11031541.html]]></link><description><![CDATA[4. Standard slot opening is typically range between 0.006”(0.15mm), and 0.020in./0.50mm wide suitable for 40 to 50 mesh size media, Other slot sizes are also available.5. The wedge wire screen is h]]></description><pubDate><![CDATA[20230427]]></pubDate></item>
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<title><![CDATA[Hydrocarbon R290 Refrigerant Charging Machine Flammable Filling Equipment]]></title><link><![CDATA[https://refrigerantcharging.en.ec21.com/Hydrocarbon_R290_Refrigerant_Charging_Machine--11906723_11906724.html]]></link><description><![CDATA[4L/S 8L/SVacuum degree3-5 pa Injector connectionHansen 1/4” or 3/8”Charging hose length3m - 20mCommunication interfaceRS485/RS232/EnternetPre-set Channel100Compressed Air0.5-0.7MpaPLC SiemensPowe]]></description><pubDate><![CDATA[20240227]]></pubDate></item>
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<title><![CDATA[HS-VF3 Visual Counter]]></title><link><![CDATA[https://henningst.en.ec21.com/HS_VF3_Visual_Counter--11545385_11575075.html]]></link><description><![CDATA[HS-VF3 vision counter is a 3-channel counting machine with high efficiency from Anhui Henning Saint Technology which is suitable to different materials, such as wire terminal, screw, seed and so on. ]]></description><pubDate><![CDATA[20220525]]></pubDate></item>
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<title><![CDATA[Road Galvanized Punched Square Sign Posts]]></title><link><![CDATA[https://betterproducts5.en.ec21.com/Road_Galvanized_Punched_Square_Sign--11722702_11724124.html]]></link><description><![CDATA[channel post is 22000lbs for each size. You can mix different sizes of posts to make up a full container. If you want to know the MOQ for other products, please feel free to contact us. 
4. How long ]]></description><pubDate><![CDATA[20230209]]></pubDate></item>
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<title><![CDATA[Automatic Egg Grading and Packing Machine]]></title><link><![CDATA[https://eggtec.en.ec21.com/Automatic_Egg_Grading_and_Packing--452438_2503300.html]]></link><description><![CDATA[4~5 
- In-line raw: 6 channels (lines) 
- Grade: 5~8 
- Width: 13,6 m x 6,6m x 2m (with Washer &amp; Dryer) 
5,8m x 6,6m x 2m (without Washer &amp; Dryer) 
2. Genius B35K 
&amp;rArr;This is the most efficient eg]]></description><pubDate><![CDATA[20160304]]></pubDate></item>
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<title><![CDATA[Electrical Industry Rack Mount 35 DIN Rail Making Machine]]></title><link><![CDATA[https://superda.en.ec21.com/Electrical_Industry_Rack_Mount_35--11851873_11860835.html]]></link><description><![CDATA[Electrical Industry Rack Mount 35 DIN Rail Making Machine.
Terminal blocks mount rack using DIN Rail channel roll forming machine manufacturer.
Slotted Din Rail Channel Roll Forming Machine For Sale ]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
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<title><![CDATA[Sic/ZRO2/Al2O3/Fused ZRO2-Al2O3 Ceramic Foam Filter Used in Casting and Foundry]]></title><link><![CDATA[https://zsjp00000.en.ec21.com/Sic_ZRO2_Al2O3_Fused_ZRO2--1166107_1166108.html]]></link><description><![CDATA[channel) and myriad eyelets which only been found in big times microscope. It&apos;s function and advantages are listed as below:
1.Mechanic deterring: removing big oxidated impurities
2.Filter function: ]]></description><pubDate><![CDATA[20060421]]></pubDate></item>
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<title><![CDATA[Manual Regulating Valve]]></title><link><![CDATA[https://hvacpow.en.ec21.com/Manual_Regulating_Valve--11640709_11851548.html]]></link><description><![CDATA[channel position): two-way
Function: air type
Lining material: rubber lining
Sealing method: hard seal
Temperature environment: high temperature
Available accessories: actuator
Applicable object: ven]]></description><pubDate><![CDATA[20231008]]></pubDate></item>
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<title><![CDATA[Semiconductor Plastic Encapsulation System / Fully Automatic Plastic Sealing System]]></title><link><![CDATA[https://llp6258280.en.ec21.com/Semiconductor_Plastic_Encapsulation_System_Fully--11840944_11840953.html]]></link><description><![CDATA[46, TO56, and COB and other related devices.4. Technical service Provide repair, maintenance, modification and other services, and provide customers with professional supporting process improvement a]]></description><pubDate><![CDATA[20230903]]></pubDate></item>
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<title><![CDATA[12 &amp; 14 Gauge Perforated Square Sign Post]]></title><link><![CDATA[https://betterscrew5.en.ec21.com/12_14_Gauge_Perforated_Square--11723323_11724140.html]]></link><description><![CDATA[channel post is 22000lbs for each size. You can mix different sizes of posts to make up a full container. If you want to know the MOQ for other products, please feel free to contact us. 
4. How long ]]></description><pubDate><![CDATA[20230209]]></pubDate></item>
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<title><![CDATA[Profile Bending Machine]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Profile_Bending_Machine--11511703_11511743.html]]></link><description><![CDATA[40 
Φ2000 
280 
Φ2000 
320 
Φ2200 
500 
Φ3000 
Channel Steel Outward Bending 
140X603) 0600 
160X653) *800 
200 X 753) *900 
300X1003) 01100 
3603 ) 
01200 
4503) *2000 
5003) *2000 
5503) *2200 ]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[Multi Robot Trainer]]></title><link><![CDATA[https://iegieg.en.ec21.com/Multi_Robot_Trainer--7052116_7052744.html]]></link><description><![CDATA[452 (Microchip)
MCU: 89C51AC2 (ATMEL) / ATmega32 (ATMEL) / PIC18F452 (Microchip)
Size: 2200(W) x 1850(D) x 710(H) mm
A/D Converter: 8 channel (10bit)
RC Robot Development Kit Supplied (Software Libra]]></description><pubDate><![CDATA[20121231]]></pubDate></item>
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<title><![CDATA[Chromatography WorkStation]]></title><link><![CDATA[https://sthzi.en.ec21.com/Chromatography_WorkStation--7001701_7001702.html]]></link><description><![CDATA[Quick Details
Input channel count: 2;
Communication: RS-232;
Brand Name: Surwit
Model: N2000 (4.0 version)
External type
Edit Data
Features and Specification
Hardware
Input channel count
2
Sampling f]]></description><pubDate><![CDATA[20171128]]></pubDate></item>
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<title><![CDATA[Box Tempering Furnace]]></title><link><![CDATA[https://chenchr.en.ec21.com/Box_Tempering_Furnace--9381136_9855893.html]]></link><description><![CDATA[channels and angles welding production, the use of Q235 steel plate welded shell side, the structure solid and reliable, the overall strength, not easily deformed, flat and smooth appearance. All wel]]></description><pubDate><![CDATA[20160213]]></pubDate></item>
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<title><![CDATA[A+Z  B+Z  Series]]></title><link><![CDATA[https://tjfreya.en.ec21.com/A_Z_B_Z_Series--9613790_9614006.html]]></link><description><![CDATA[4~20mA(or1-5V) DC
2. Input channel resistance:250&amp;Omega;
3. Input channel number:1( separated model 3)
4. basic error: 1%; 2.5%
5. Return error: 1.5%
6. Dead band: 0.5-3% continual and adjustable
7. ]]></description><pubDate><![CDATA[20150731]]></pubDate></item>
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<title><![CDATA[Automatic AGM Enveloping Machine for Super Small Batteries]]></title><link><![CDATA[https://leadacidbattery.en.ec21.com/Automatic_AGM_Enveloping_Machine_for--11623944_11623951.html]]></link><description><![CDATA[4-.......7+/8- etc…;the 
machine adopt card-type stacking plate and rotary transfer plate group; The plate group conveying 
adopts the card type transmission with fill group alarm on the conveyor. ]]></description><pubDate><![CDATA[20220820]]></pubDate></item>
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<title><![CDATA[RCYC- Suspended Magnetic Separator]]></title><link><![CDATA[https://alexbyhb.en.ec21.com/RCYC_Suspended_Magnetic_Separator--11869101_11869102.html]]></link><description><![CDATA[channel frame and a shaft mounted speed reducer with direct drive motor.
Features
Suspended magnetic separator have a deep penetrating magnetic field.
Suspended magnetic separator needs low maintenan]]></description><pubDate><![CDATA[20231122]]></pubDate></item>
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<title><![CDATA[QJG04 Differential Pressure Flow Computer]]></title><link><![CDATA[https://royreal.en.ec21.com/QJG04_Differential_Pressure_Flow_Computer--11907986_11909891.html]]></link><description><![CDATA[Channels
4-way (Expandable)
Input/Output Signal
4 ～ 20mA, Pt100, pulse frequency, field bus and other analog and digital quantities
MPE of Flow Calculation
±0.05%
MPE of Flow Accumulation
±0.02%
]]></description><pubDate><![CDATA[20240308]]></pubDate></item>
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<title><![CDATA[Flyaway Antenna]]></title><link><![CDATA[https://dolphmw.en.ec21.com/Flyaway_Antenna--11689661_11746469.html]]></link><description><![CDATA[Dolph Microwave Flyaway Mobile Satcom Antenna System incorporates precision assembled reflector panels with our rugged designed for the efficient organization of high-speed communication channels in ]]></description><pubDate><![CDATA[20230313]]></pubDate></item>
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<title><![CDATA[Filter Elements &amp; Filter Cartridge for Sale]]></title><link><![CDATA[https://paier.en.ec21.com/Filter_Elements_Filter_Cartridge_for--11744725_11806337.html]]></link><description><![CDATA[channeling or bypassing of contaminants.
3. End Caps:
The end caps are located at the top and bottom of the filter cartridge, securing the filter media and core in place. Their role is to ensure prop]]></description><pubDate><![CDATA[20230614]]></pubDate></item>

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