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<title><![CDATA[EC21 Product Catalogs - 3 Channels]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/3_Channels--2721/1/3 Channels.html]]></link><item>
<title><![CDATA[WINNER319 Industrial Spray Particle Size Analyzer]]></title><link><![CDATA[https://winnerparticlesize.en.ec21.com/WINNER319_Industrial_Spray_Particle_Size--12069999_12073076.html]]></link><description><![CDATA[3
Principle
Fraunhofer diffraction principle
Instrument Structure
Split-Type
Testing Range
1μm-
500
μm
1μm-1000μm
1μm-2000μm
Number of Channels
50 
pcs
51 
pcs
58 
pcs
Accuracy error
&lt;1% (Refer]]></description><pubDate><![CDATA[20260529]]></pubDate></item>
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<title><![CDATA[Trimble S7 DR+ 3 Robotic Reflectorless Total Station, R10 GNSS, TSC3, AT360 Target]]></title><link><![CDATA[https://linkssurvey.en.ec21.com/Trimble_S7_DR_3_Robotic--12030345_12030346.html]]></link><description><![CDATA[channel solution with Trimble 360 technology delivers the most advanced satellite tracking.Ergonomic design for easier and more comfortable handling.Integrates seamlessly with V10 Imaging Rover and S]]></description><pubDate><![CDATA[20241231]]></pubDate></item>
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<title><![CDATA[Trimble S7 DR+ 3 Robotic Reflectorless Total Station, R10 GNSS, TSC3, AT360 Target]]></title><link><![CDATA[https://aceinstuments.en.ec21.com/Trimble_S7_DR_3_Robotic--11561118_11561433.html]]></link><description><![CDATA[channel solution with Trimble 360 technology delivers the most advanced satellite tracking.Ergonomic design for easier and more comfortable handling.Integrates seamlessly with V10 Imaging Rover and S]]></description><pubDate><![CDATA[20241209]]></pubDate></item>
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<title><![CDATA[GPS Surveying Equipment Gnss Receiver FOIF A90 Base and Rover]]></title><link><![CDATA[https://1022614285.en.ec21.com/GPS_Surveying_Equipment_Gnss_Receiver--11658510_11658536.html]]></link><description><![CDATA[3,B1C, B2A, B2B
Galileo: E1, E5a, E5b, E6
NavlC (IRNSS): L5
SBAS: L1, L5
QZSS: L1 C/A, L1C, L2C, L5, L6
L-Band: Up to 5 channels
Real-Time Accuracy(rms) 
SBAS
Horizon: 60cm(1.97ft); Vertical: 120cm(3]]></description><pubDate><![CDATA[20240819]]></pubDate></item>
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<title><![CDATA[Um620a]]></title><link><![CDATA[https://unicorecomm.en.ec21.com/Um620a--11918991_11919039.html]]></link><description><![CDATA[Channel 96 channels, based on UFirebirdII
Frequency GPS L1C/A , L5
BDS B1I, B1C*, B2a
GLONASS G1
Galileo E1, E5a
NavIC L5*
QZSS L1, L5
SBAS
Modes Single-System Positioning
Multi-System Positioning
Ti]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[5 Channels Power Relay Output Module]]></title><link><![CDATA[https://shjelectronic.en.ec21.com/5_Channels_Power_Relay_Output--3681078_3757188.html]]></link><description><![CDATA[S3305 has total 5 channels relay normal open output. The contact can handle the max 3A/220VAC.Output BUS is RS485 with has surge protection, to reduce interference by serial port communication, the o]]></description><pubDate><![CDATA[20231217]]></pubDate></item>
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<title><![CDATA[LCD-82 Dust Analyzer]]></title><link><![CDATA[https://dxgltd.en.ec21.com/LCD_82_Dust_Analyzer--11885117_11885720.html]]></link><description><![CDATA[3 bar (≒300 kPa)Operating Humidity0 ~ 95% RHGas Temperature-30 ~ +300 °CGas Pressure-50 ~ +30 hPaCommunication
Analog Outputs1 Channel, 4 ~ 20 mADigital Outputs3 ChannelDigital Inputs1 Channel / D]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Carlson RT4 Tablet Data Collector]]></title><link><![CDATA[https://globalland.en.ec21.com/Carlson_RT4_Tablet_Data_Collector--11407629_11840163.html]]></link><description><![CDATA[channels Optional: uBlox NEO-M8T w/post-processing data output and external GNSS antenna pass-through connection for sub-meter accuracyOTHER FEATURES Ambient light sensor Compass Accelerometer Gyrosc]]></description><pubDate><![CDATA[20230831]]></pubDate></item>
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<title><![CDATA[Programmable Syringe Pumps]]></title><link><![CDATA[https://keyto.en.ec21.com/Programmable_Syringe_Pumps--11703672_11703674.html]]></link><description><![CDATA[The programmable infusion pump
is a precision dispensing component developed by Keyto, with the primary function of accurate dosing and switching between different liquid channels. The system integra]]></description><pubDate><![CDATA[20230106]]></pubDate></item>
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<title><![CDATA[G7 High Accuracy GPS  Land Surveying Equipment Gnss RTK]]></title><link><![CDATA[https://wondersurveying.en.ec21.com/G7_High_Accuracy_GPS_Land--11704349_11704350.html]]></link><description><![CDATA[Essential details
Warranty:
3 years
Customized support:
OEM, ODM, OBM
Place of Origin:
Shanghai, China
Product name:
G7 GPS RTK
Channels:
336, 965 (optional)
Display:
LCD
Transmitting power:
0.5W, 1W]]></description><pubDate><![CDATA[20230214]]></pubDate></item>
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<title><![CDATA[Winner 319 Industrial Spray/Droplet Particle Size Analyzer]]></title><link><![CDATA[https://winnerparticle.en.ec21.com/Winner_319_Industrial_Spray_Droplet--11683753_11683828.html]]></link><description><![CDATA[319B
Winner319C
Executive Standard
ISO13320-1：1999，GB/T19077.1-2008，Q/0100JWN001-2013
Instrument Structure
Split-Type
Testing Range
0.1/1μm-500μm
0.1/1μm-1000μm
0.1/1μm-2000μm
Channels
50]]></description><pubDate><![CDATA[20221130]]></pubDate></item>
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<title><![CDATA[0.01-800 Wet Laser Particle Size Analyzer]]></title><link><![CDATA[https://jiahang1.en.ec21.com/0.01_800_Wet_Laser_Particle--11600339_11853670.html]]></link><description><![CDATA[3320-1:1999; GB/T19077.1-2008
Test Range
0.01μm -800μm
Number of detector channels
86
accuracy error
&lt;1% (D50 value of national standard sample)
repeatability error
&lt;0.5% (D50 value of national sta]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
<item>
<title><![CDATA[Trimble C5 Mechanical Total Station]]></title><link><![CDATA[https://hericsurveying.en.ec21.com/Trimble_C5_Mechanical_Total_Station--11903985_11907176.html]]></link><description><![CDATA[channels integrate seamlessly with field and office software. With c5 Access applications, surveyors can harness the complete potential of the C-Series through intuitive, step-by-step data collection]]></description><pubDate><![CDATA[20240228]]></pubDate></item>

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