Gps GNSS Mapping Instrument Foif A90 Gps Rtk Gnss High Precision
Base And Rover
Overview
Model | A90+A70 AR |
GNSS | Channels | 1408 |
Signals | BDS: B1, B2, B3 |
GPS: L1CA, L1P. L1C, L2P, L2C, L5 |
GLOASS: G1,G2, P1, P2 |
GALILEO: E1BC, E5a. E5b |
QZSS: L1CA. L2C. L5, L1C |
SBAS: L1CA, L5; |
L-Band |
Accuracy | Static | H: 2.5 mm±1ppm , V: 5 mm±1ppm |
RTK | H: 8 mm±1ppm, V:15 mm±1ppm |
DGNSS | <0.5m |
ATLAS | 8cm |
System | Initialization Time | 8s |
Initialization Reliable | 99.90% |
Operating System | Linux |
Merrory | 8GB, support expanable MisroSD |
Wifi | 802.11 b/g/n |
Image layout accuracy:1～3CM |
E-Bubble | support |
Tilt Survey | IMU Tilt Survey 60°,Fusion Positioning/400Hz refresh rate |
Datalink | Audio | support TTS audio broadcast |
UHF | Tx/Rx Internal Radio, 1W/2W adjustable, radio support 410-470Mhz |
Protocol | support GeoTalk,SATEL,PCC-GMSK,TrimTalk,TrimMark,SOUTH,hi target |
Network | 4G-LTE, TE-SCDMA, CDMA(EVDO 2000), WCDMA, GSM(GPRS) |
Physical | Interface | 1*TNC Radio Antenna, 1*5Pin(Power & RS232),1*7Pin (USB 81 RS232) |
Button | 1 Power Button |
Indication Light | 4 Indication Lights |
Size | Φ156mm * H 76mm |
Weight | 1.2kg |
Power supply | Battery capacity | 7.2V, 24.5Wh(standard two batteries) |
battery Life Timer | Static Survey: 15 hours, Rover RTK survey: 12h |
External power source | DC 9-18V, with overvoltage protection |
Environment | Work Temporature | -35℃ ~ +65℃ |
Storage Temporature | -55℃ ~ +80℃ |
waterproof&dustproof | IP68 |
Humidity | 100% anti-condensation |
Packing & Delivery
Certifications
FAQ
1. who are we?
We are based in sichuan, China, start from 2016,sell to
Africa(30.00%),Southeast Asia(16.00%),Mid East(11.00%),Eastern
Asia(10.00%),South America(10.00%),Central America(5.00%),South
Asia(5.00%),Southern Europe(5.00%),North America(4.00%),Eastern
Europe(4.00%). There are total about 11-20 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
GNSS RTK,Total station,Level,Survey accessory,laser rangefinder
4. why should you buy from us not from other suppliers?
1.More than 20 years of experience in the trade field. 2.All
products will have been strictly quality checked in factory before
sending out and all products have one year warranty.
5. what services can we provide?
Accepted Delivery Terms:
FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express
Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit
Card,PayPal,Western Union,Cash,Escrow;
Language
Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
