Complaint
*Smart Design
With the increasing demand for smart-design GNSS, to develop the receiver featured with miniaturization turns into our new goal until today it comes true. It is completely no doubt that small size and light weight design can greatly alleviate general field work and improve productivity a lot.
*Brand new idea
In terms of cellular mobile and wireless system, we tend to introduce more into our product. Besides a set
of bluetooth, wireless radio and mobile network, we bring in the WIFI function which quite broaden data communications for GNSS.
*Excellent performance
Embedded with high-sensitivity GNSS module , A90 can implement massive surveys: RTK, DGPS, (SBAS) , Static, etc.
| GNSS | Channels | 800 |
| 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 | |
| Bluetooth | V2.1+EDR/V4.1Dual,Class2 | |
| 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 Temperature | -35ºC ~ +65ºC |
| Storage Temperature | -55ºC ~ +80ºC | |
| waterproof&dustproof | IP68 | |
| Humidity | 100% anti-condensation |
Shanghai Apekstool was founded and based in Shanghai, specializing in the manufacturing and sales of Surveying equipment. We are dedicated to being a professional provider for survey equipment. Our goal is to provide the best products and excellent service to our customers all over the world.
We have been involved in the geographic mapping industry for 10 years. We supply all products with reasonable prices and real-time support upon our own professional experience and high-quality supply chain. Like gnss rtk, total station, theodolite, auto level, rotary laser level, laser level and surveying accessories. We have sold to more than 156 countries and build our stable market.
We are proud to guarantee that, with our strong technical background and communication capability, our sales/support engineers are able to answer your most complicated technical questions over the phone in English. That would save so much time for communication. Our business is growing and we invite you to be part of the success.
We focus on Hi target, CHCNAV, EFIX, FOIF, STONEX, SOUTH , KOLIDA ,RUIDE, Unistrong, E-survey GNSS, Geomax , Sunway, Stonex, Hi target and Kolida total station. Including surveying accessories pole , tripod, tribrach, prism and leveling staff.
