GEO-ALLEN CO.,LTD.
                                                                                                           
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China MG858S 372-Channel Handheld GNSS RTK with 3.7-inch Screen and 14-Hour Battery Life for sale

MG858S 372-Channel Handheld GNSS RTK with 3.7-inch Screen and 14-Hour Battery Life

Price Negotiable
Price: USD
MOQ: 1pc
Delivery Time: 30 working days
Brand: No brand or OEM
Product Description
MG858S Handheld GNSS RTK System Overview
Multi-Constellation GNSS Receiver

Professional 372-channel handheld GNSS RTK system supporting GPS L1, GLONASS L1, and BeiDou B1 signals with upgrade capability for Galileo and QZSS systems.

Technical Specifications
Category Specifications
Operating System Windows Mobile 6.5 Professional
Processor MG8PLUS 833MHz CPU
GNSS Channels 372 channels
Positioning Accuracy Single-point: 1.2m
SBAS: 0.3m
DGPS: 0.2m
RTK: Horizontal: 1cm+1ppm; Vertical: 2cm+1ppm
Positioning Time Cold start: <60s
Low-temperature start: <30s
Warm start: <10s
RTK initialization: 120s
Memory RAM: 258MB (Optional 512MB)
ROM: 4GB (expandable to 32GB)
Supports SD card storage expansion
Communication Wireless: WiFi, Bluetooth
Network: 3.75G WCDMA with voice call support
USB: USB 2.0 interface with OTG support
Display 3.7-inch Blanview TFT transflective screen, 640×480 pixels resolution
Power System 37.7W smart Li-ion battery, removable
Working time: 14 hours typical
Electricity indicator and temperature control chip
Environmental Rating Working temperature: -20℃ to +60℃
Storage temperature: -30℃ to +70℃
Water/dustproof: IP66 (Optional IP67)
Shock resistant: 1.5 meters drop to hard ground
Humidity: 95% non-condensing
Extended Features
  • 5-megapixel camera with auto focus capability
  • Built-in microphone for audio recording
MG858S Handheld GNSS RTK System showing professional surveying device with display screen and rugged housing
Manufacturer Information

Geo-Allen Co., Ltd. - Founded in 2002 in Suzhou, Jiangsu Province, with over 17 years of industry experience. Certified with DNV ISO9001 quality management system, serving global markets across Europe, Americas, Asia, Africa, and Oceania.

Specializing in professional surveying equipment including UAVs, GNSS devices, total stations, theodolites, and laser instruments with strong R&D capabilities and multiple approved patents.

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Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company GEO-ALLEN CO.,LTD.
Location Room 1806,Building NO.1(South Building) Runjie Mansion, 9# Dengwei Road,New District,Suzhou,China 215011
Contact Person George Yuan

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