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<title><![CDATA[EC21 Product Catalogs - 4 channel]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/4_channel--2721/1/4 channel.html]]></link><item>
<title><![CDATA[MY702-4 Multi-channel Automatic Liquid Sampler]]></title><link><![CDATA[https://bjmingnike.en.ec21.com/MY702_4_Multi_channel_Automatic--11682127_11682150.html]]></link><description><![CDATA[channel : 4/6
Maximum gasification temperature: 230℃
Heating temperature control range: room temperature + 5-230 ℃
Tracing temperature control range: room temperature + 5-230 ℃
Temperature cont]]></description><pubDate><![CDATA[20221128]]></pubDate></item>
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<title><![CDATA[WINNER3003 Dry Laser Particle Size Analyzer]]></title><link><![CDATA[https://winnerparticlesize.en.ec21.com/WINNER3003_Dry_Laser_Particle_Size--12069883_12071849.html]]></link><description><![CDATA[Channels Number
80 pcs
Accuracy error
≤1.0% (Deviation of D50 on national standard sample)
Repeatability error
≤1.0% (Deviation of D50 on national standard sample )
Light Source
High Performance ]]></description><pubDate><![CDATA[20260512]]></pubDate></item>
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<title><![CDATA[Fluke Networks DSX2-8000QI 2 GHz DSX2-8000 Cable Analyzer with Quad OLTS, Fiber Inspection and Wi-Fi]]></title><link><![CDATA[https://toolshed.en.ec21.com/Fluke_Networks_DSX2_8000QI_2--12045274_12045394.html]]></link><description><![CDATA[Channel Adapters(2) Headsets(2) Handstraps(2) Shoulder StrapsCarry CaseUSB Interface CableVersiv Open Source Software CD(2) AC Chargers(2) Universal Couplers(2) AxTalk TerminatorsUSB Video Inspection]]></description><pubDate><![CDATA[20250226]]></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[440-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 a]]></description><pubDate><![CDATA[20241231]]></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[40
Channel
1408/800
Satellites
GPS: L1 C/A, L2C, L2P, L5
GLONASS: L1 , L2
BeiDou: B1, B2, B3,B1C, B2A, B2B
Galileo: E1, E5a, E5b, E6
NavlC (IRNSS): L5
SBAS: L1, L5
QZSS: L1 C/A, L1C, L2C, L5, L6
L-Ba]]></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[49 standard
Anti-interference design, working stably in complex electromagnetic environments
Technical Specifications
Performance Specifications
Channel 96 channels, based on UFirebirdII
Frequency GP]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[Winner 2005A Intelligent Laser Particle Size Analyzer]]></title><link><![CDATA[https://winnerparticle.en.ec21.com/Winner_2005A_Intelligent_Laser_Particle--11683753_11683800.html]]></link><description><![CDATA[Channels
90 pcs
Accuracy error
&lt;1% (Deviation of D50 on national standard sample)
Repeatability error
&lt;1% (Deviation of D50 on national standard sample)
Laser
High performance semiconductor red laser]]></description><pubDate><![CDATA[20221130]]></pubDate></item>
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<title><![CDATA[Topcon HiPer V Rover FC 500]]></title><link><![CDATA[https://hericsurveying.en.ec21.com/Topcon_HiPer_V_Rover_FC--11903985_11906758.html]]></link><description><![CDATA[Channels capable of all-in-view trackingSignal scrubbing Fence Antenna® to provide ultimate signal lockOffers choice of UHF or Spread Spectrum radios, as well as an optional, internal cellular modem]]></description><pubDate><![CDATA[20240228]]></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[SX6000R Color Screen Paperless Recorder]]></title><link><![CDATA[https://silverellen.en.ec21.com/SX6000R_Color_Screen_Paperless_Recorder--6492514_6506253.html]]></link><description><![CDATA[channels signals simultaneously.
&amp;bull; 5.6 inch 320x 234 dot-matrix TFT high brightness and color graphic LCD, CCFL backlight, clear picture, brilliant color, and wide viewing angles. It is China lo]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[Multe-satelite GNSS Receiver with Bluetooth UWG-T1]]></title><link><![CDATA[https://emmagao1.en.ec21.com/Multe_satelite_GNSS_Receiver_with--10769777_10770595.html]]></link><description><![CDATA[Channel 
220
First to fix 
&lt;45s
Update frequency
&lt;=20Hz
Accuracy
Single
1.2m
SBAS
0.5m
DGPS 
0.25m
RTK 
0.8cm+1ppm
Communication
Bluetooth
Dual module bluetooth, compatble with Android,IOS,Window Mob]]></description><pubDate><![CDATA[20180706]]></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[– Bluetooth– WiFi– 8GB RAM– 12 GB Storage Memory– Cameras: 2MP Front/8MP Rear– 4G LTE Data Modem– 2nd Internal Battery– Removable Battery– 30W Universal Power Supply &amp; International]]></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[4.High degree of integration, small volume, more space saving than the traditional component valve;
5.Glass syringe and rotary valve are integrated, users can select and switch the liquid channel acc]]></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[LGS-80 Dust Analyzer]]></title><link><![CDATA[https://dxgltd.en.ec21.com/LGS_80_Dust_Analyzer--11885117_11885738.html]]></link><description><![CDATA[4 ~ 20 m/sGas Pressure-50 ~ +10 mbarGas Humidity&lt; 99 % RHCommunication
Analog Outputs1 Channel, 4 ~ 20 mADigital Outputs4 ChannelDigital Inputs1 ChannelDisplay &amp; Input Device7&quot; LCD Touch PanelInterfa]]></description><pubDate><![CDATA[20240109]]></pubDate></item>

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