EC21 Product Catalogs - 7 channels

WINNER319 Industrial Spray Particle Size Analyzer

20260529

77.1-2008，Q/ 0100JWN001-2013 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

Trimble S7 DR+ 3 Robotic Reflectorless Total Station, R10 GNSS, TSC3, AT360 Target

20241231

Complete Trimble S7 DR+ 3″ robotic reflectorless total station and R10 GNSS package in excellent condition. Cleaned, tested, and calibrated. Comes with TSC3 data collector with 2.4 GHz radio, Trimb

Trimble S7 DR+ 3 Robotic Reflectorless Total Station, R10 GNSS, TSC3, AT360 Target

20241209

Product DescriptionThe Trimble S7 Total Station combines scanning, imaging and surveying into one powerful solution. Now you only need one instrument on the job site to perform all your data capture.

GPS Surveying Equipment Gnss Receiver FOIF A90 Base and Rover

20240819

channels Real-Time Accuracy(rms) SBAS Horizon: 60cm(1.97ft); Vertical: 120cm(3.94ft) Real-Time DGPS position Horizon: 40cm(1.31ft); Vertical: 80cm(2.62ft) Real-Time Kinematic Position Horizontal: 1c

Um620a

20240401

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

LGS-80 Dust Analyzer

20240109

Channel, 4 ~ 20 mADigital Outputs4 ChannelDigital Inputs1 ChannelDisplay & Input Device7" LCD Touch PanelInterfaceRS232,422,485Analyzer Unit MaterialsSUS 304DimensionsW440 x D266 x H500 mmWeight20 kg

Carlson RT4 Tablet Data Collector

20230831

72 GNSS tracking 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 Acc

WINNER3003 Dry Dispersion Laser Particle Size Analyzer

20221130

77.1-2008，Q/0100JWN001-2013 Channels Number 40 pcs Accuracy error <1% (Deviation of D50 on n ational standard sample) Repeatability error <1% (Deviation of D50 on national standard sample ) Lig

Kolida 965 Channels Rtk Cheap Surveying Price GPS Land Measuring Instrument

20230107

7h (internal UHF base mode)>8 to 14h (rover mode) External DC power: 9-28 V(KOLIDA), Hi-target, Satel 1W/2W/3W switchableUHF Radio characteristics Built-in radio, 336/965 channels Frequency Range 410

Topcon HiPer V Rover FC 500

20240228

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

Multe-satelite GNSS Receiver with Bluetooth UWG-T1

20180706

Channel 220 First to fix <45s Update frequency <=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