CHCNAV I90/M8 RTK GPS Survey Equipment CHCNAV GNSS Base And Rover
project |
content |
index |
Satellites and Accuracy① |
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satellite system |
GPS+BDS+Glonass+galileo+QZSS, support the third generation of Beidou, support 5 stars and 16 frequencies |
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Initialize reliability |
99.90% |
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static precision |
Plane accuracy: ±2.5mm + 0.5×working distance×10-6 mm |
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Elevation accuracy: ±5mm + 0.5×working distance×10-6 mm |
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RTK accuracy |
Plane accuracy: ±8mm + 1×working distance×10-6 mm |
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Elevation accuracy: ±15mm + 1×working distance×10-6 mm |
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GNSS+Inertial Navigation② |
IMU update rate |
200Hz |
slope |
0~60° |
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Tilt compensation accuracy |
10 mm + 0.7 mm/°tilt (accuracy <2.5cm within 30°) |
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User interaction |
LCD screen |
1.46 inches, resolution 128×128 |
indicator light |
1 satellite light + 1 differential data light + static indicator light + power light |
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button |
Fn function key + power/confirm key |
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Web page |
Support PC/mobile web pages |
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voice |
Support voice broadcast |
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Physical characteristics |
size |
φ161.4*98.5mm |
Material |
magnesium alloy |
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weight |
1.25kg |
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Operating temperature |
-45℃~+75℃ |
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storage temperature |
-55℃~+85℃ |
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Waterproof and dustproof |
IP68 (Protection against 1 meter immersion in water for 30 minutes) |
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anti-collision |
IK08 (with the same mechanical impact force as a 2.5kg steel ram without damage, 3 meters drop resistance) |
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waterproof breathable membrane |
Prevent water vapor from entering the equipment in harsh environments such as sun exposure and sudden heavy rain |
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Anti-condensation |
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Electrical properties |
Battery |
Dual battery, 6800mAh, 10 hours battery life of mobile station |
External power supply |
(9~28)V DC |
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storage |
32GB, 10 years typical data storage |
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electronic bubble |
Support automatic measurement |
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wireless communication |
NFC |
Support Wi-Fi, Bluetooth touch and flash receiver |
eSIM |
No need to insert a card to use CORS, network 1+N, free 3 years service fee |
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The internet |
4G Full Netcom |
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Radio station |
Support built-in/external radio |
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Advanced Features |
Online upgrade |
Enables online update of receiver firmware |
Smart function |
Cloud service, base station movement warning, base station power display, radio interference detection, data forwarding, intelligent voice |
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control handbook |
model |
HCE600 Android Measurement Handbook |
operating system |
Android 10 |
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CPU |
Octa-core 2.0GHz processor |
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The internet |
4G full Netcom, built-in eSIM for three years of surveying and mapping traffic |
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LCD screen |
5.5” HD display |
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Battery |
14 hours of battery life |
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Waterproof and dustproof |
IP68 |