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<title><![CDATA[EC21 Product Catalogs - Frequency Selective]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/Frequency_Selective--2717/1/Frequency Selective.html]]></link><item>
<title><![CDATA[Fluke 3540 FC KIT Three-Phase Power Monitor]]></title><link><![CDATA[https://toolshed.en.ec21.com/Fluke_3540_FC_KIT_Three--12045274_12045343.html]]></link><description><![CDATA[Frequency range: 2412 to 2462 MHz
Output power: &lt;100 mWElectrical SpecificationsSingle and Three-Phase TopologiesWiring configurations: 1-Φ, 1-Φ IT, Split-phase, 3-Φ wye, 3-Φ wye IT, 3-Φ wye bal]]></description><pubDate><![CDATA[20250226]]></pubDate></item>
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<title><![CDATA[Stress Cracking Tester]]></title><link><![CDATA[https://sookiecanneed.en.ec21.com/Stress_Cracking_Tester--12024209_12034904.html]]></link><description><![CDATA[frequency of hand contact with lye.
The visible transparent cover with protective net, can safely observe the situation inside the testing stations in real time.
Electric discharge, high efficiency d]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[New Fluke TI480 PRO 60HZ Thermal Imager]]></title><link><![CDATA[https://focuscalibration.en.ec21.com/New_Fluke_TI480_PRO_60HZ--11927627_11927630.html]]></link><description><![CDATA[Frequency60 HzField of View34 x 24 DegreesScreen Size3.5 INIR/Overlay Fusion ImageYesVideo OutputYesFocusAdjustable and FixedLaser SpotYesPicture in PictureYesVideo RecordingYesMoveable SpotsYesTouch]]></description><pubDate><![CDATA[20250104]]></pubDate></item>
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<title><![CDATA[Multi Channel Ultrasonic Flaw Detector]]></title><link><![CDATA[https://ajrndt.en.ec21.com/Multi_Channel_Ultrasonic_Flaw_Detector--11973711_11973720.html]]></link><description><![CDATA[selectable resolution 0.1 dB, 1.0 dB, 2.0 dB and 6.0 dB.
Probe Modes
Straight, Angle, Dual Element and Thru-Transmission
Pulser
Tunable Square Wave Pulser
Pulse Repetition Frequency Range
10 Hz - 100]]></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[frequency range
is wide, and the fluctuation of the power supply will not affect the 
measurement accuracy.
4. The
horizontal display device is on the front side of the viscometer. The 
adjustment le]]></description><pubDate><![CDATA[20240705]]></pubDate></item>
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<title><![CDATA[Digital Infrared Radiometer]]></title><link><![CDATA[https://gatherstar.en.ec21.com/Digital_Infrared_Radiometer--11943208_11943246.html]]></link><description><![CDATA[frequency 1KHz)
Output interface 
RS-422 (Maximum transmission distance 200 meters)
Power Supply 
220VAC/24VDC
Temperature 
-40℃ 
~ +50
℃
Dimension 
279（L）* 202（H）*274（D）---RLK601、R]]></description><pubDate><![CDATA[20240527]]></pubDate></item>
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<title><![CDATA[Fully Automatic Insertion and Extraction Force Tester]]></title><link><![CDATA[https://qiantongyiqi.en.ec21.com/Fully_Automatic_Insertion_and_Extraction--11683816_11853603.html]]></link><description><![CDATA[Product DescriptionTechnical specifications：
1. Maximum test force: 1000N, 500N, 200N, 10N (optional);
2. The sampling frequency is 100Hz;
3. Accurate measurement: Class 0.5;
4. Minimum resolution:]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Ponovo T1000 Primary Injection Test Set for Different Types of Relays]]></title><link><![CDATA[https://xiaxiaoming.en.ec21.com/Ponovo_T1000_Primary_Injection_Test--11744128_11737778.html]]></link><description><![CDATA[frequency to be adjusted smoothly. This makes it possible to precisely test directional and frequency relay. 1000A is integrated with two current sources and thus can test differential relays easily.]]></description><pubDate><![CDATA[20230609]]></pubDate></item>
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<title><![CDATA[EFGH Advanced Force Indicator]]></title><link><![CDATA[https://mikrometry.en.ec21.com/EFGH_Advanced_Force_Indicator--11911431_11911434.html]]></link><description><![CDATA[frequency of this digital force gauge
meter is 1000HZ, the software has tracking and peak measurement modes, which can be applied to the break test of the product, the terminal insertion force test a]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Smart Bluetooth Speaker Sound Testing Certification BQB WIFI SIRIM KC India BIS SASO SABER PVOC SONC]]></title><link><![CDATA[https://lcscertification.en.ec21.com/Smart_Bluetooth_Speaker_Sound_Testing--11870786_11870787.html]]></link><description><![CDATA[resolution, and low frequency to obtain a true sound quality score. In addition, we will also compare the call quality of Bluetooth speakers.
Smart Bluetooth Speaker Certification Project
]]></description><pubDate><![CDATA[20231128]]></pubDate></item>
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<title><![CDATA[NACTP Automatic CT PT Comprehensive Analyzer]]></title><link><![CDATA[https://nanaoelec.en.ec21.com/NACTP_Automatic_CT_PT_Comprehensive--10586979_10716664.html]]></link><description><![CDATA[select the suitable standards to test according to the type and level of transformer. 
4. Based on an advanced low-frequency testing theory , the knee point voltage of CT can be up to 30KV 
5. Beauti]]></description><pubDate><![CDATA[20180827]]></pubDate></item>
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<title><![CDATA[Olympus Nortec 600D Eddy Current Flaw Detector]]></title><link><![CDATA[https://karyaabadi.en.ec21.com/Olympus_Nortec_600D_Eddy_Current--11834264_11834281.html]]></link><description><![CDATA[Selection presets.All-settings configuration page.10 Hz to 12 MHz frequency capacity.Automatic internal balancing (BNC connector).Up to two real-time readings.True automatic mixing.Storage capacity o]]></description><pubDate><![CDATA[20230815]]></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[frequency variation range
0.1-60Hz
Equivalent excitation voltage
&amp;le;5000V
Accuracy
&amp;le;0.5%
Secondary winding DC resistance measurement
Range
0.1-1000&amp;Omega;
Accuracy
&amp;le;0.05%
Secondary actual load]]></description><pubDate><![CDATA[20180509]]></pubDate></item>
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<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[frequency
100MHz 
Surge graph comparison
Area, area
difference, corona, phase. Three surge graphs will be displayed on the test
interface
DC winding resistance ： four-wire resistance
measuring meth]]></description><pubDate><![CDATA[20200324]]></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[frequency, temperatureRate4 steps/secondTrip detectContinuity or voltage (continuity detection not available when sourcing current)Loop power functionVoltage Selectable, 26 VAccuracy10%, 18 V minimum]]></description><pubDate><![CDATA[20240408]]></pubDate></item>
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<title><![CDATA[Low Price Reliable Office Chair Rotary Life Tester]]></title><link><![CDATA[https://lituotest.en.ec21.com/Low_Price_Reliable_Office_Chair--11365007_11372558.html]]></link><description><![CDATA[frequency conversion control;
3. Manual pressure regulation, SMC precision barometer;
4. Memory function of stop/power off counter;
5. Select arbitrary or 360-degree rotation mode.
The working princi]]></description><pubDate><![CDATA[20210424]]></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[selectable, and the system is equipped with a 
microprinter for convenient data output.
Main Parameter
Flex Frequency 45 /minute
Flex Angle 440° (90 mm) or 400° (80 mm)
Capacity 2.5 N.m
Horizontal ]]></description><pubDate><![CDATA[20231016]]></pubDate></item>

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