Sokkia GRX2 Base Kit Dual GD Digital UHF II 440-470 with CDMA
- Brand: Sokkia
- Product Code: 1001850-06
- Availability: 10 - 14 Working Days
- Rp.376,650,000
Tags: Spectra Precision, GNSS, Single Receiver
Ideal for RTK base survey operations, the Sokkia GRX2 Base Kit GNSS Receiver features superior dual frequency antenna, Digital UHF II Radio Modem, and optional cellular technology. This multi-constellation receiver also has integrated Bluetooth capability that allows construction professionals to combine it with one of Sokkia’s data collectors, such as the SHC2500, Mesa and SHC236. This GNSS receiver can also take advantage of MAGNET Field and Office software’s real-time communication, file management, cloud storage, data collection, and other field solutions.
The Sokkia GRX2 has a highly-visible display panel with single-button operation. It also offers multi-lingual audible status notification in the field to notify surveyors of important receiver operations. This GNSS receiver features an external SD card slot for data storage and a dedicated space for a SIM card for optional cellular capability. Designed into a rugged magnesium alloy body, the GRX2 is water resistant and dustproof to IP-67. It is also shock resistant and enables continuous operation up to 7.5 hours with its detachable Li-Ion battery.
If GNSS broadcasting with radio or Bluetooth connectivity is not possible, Topcon’s MAGNET Relay service automatically connects the GRX2 base receiver using cellular technology and makes it available for up to ten rovers. For network RTK positioning and MAGNET Relay compatibility, you have the option to integrate HSPA or CDMA cellular module into the GRX2 receiver. Just select your desired package from the drop down menu in the upper right hand corner of this page. You can also add a GRX2 Rover Kit or purchase the complete Base and Rover Kit. This Sokkia GNSS receiver base kit comes with a tripod, tribrach, adapters, all standard accessories, and 1-year manufacturer’s warranty.
Features:
- 226 channels
- Integrated digital UHF II radio modem
- Optional HSPA and CDMA cellular technology
- Multi-constellation and dual frequency RTK operations
- Compatible with various data collectors and MAGNET Field software
- Integrated Bluetooth
- Multi-lingual voice messages for status information
- External SD/SDHC memory card slot for data storage
- RS-232C communication port
- Single-button operation and LED status indicators
- Compact and rugged
- Up to 7.5-hour battery life
- Water resistant and dustproof to IP-67
- Drop protection up to 6.5 feet
- Magnesium alloy housing
- 5/8” x 11” threaded mount
Includes:
- (1) Sokkia GRX2 GNSS Receiver
- (1) Wood wide frame tripod (Yellow)
- (1) Tribrach without optical plummet
- (1) AP41 optical plummet adapter
- (1) 100mm height adapter
- (1) Bayonet adapter
- (1) UHF 440-470 antenna
- (1) Hard carrying case
- (1) 9-pin serial cable
- (1) 3-meter HI tape
- (2) BDC58 rechargeable Li-ion battery
- (1) CDC68 charger
- (1) EDC113B power cable
- (1) User manual
- (1) 1-year manufacturer's warranty
Specifications:
- Tracking Capability: Number of Channels: 226 channels; Tracked Signals: GPS: L1 CA, L1/L2 P-code, L2C; GLONASS: L1/L2 CA, L1/L2 P-code; SBAS: WAAS, EGNOS, MSAS, QZSS; Antenna: Integrated
- Positioning Accuracy: Static: L1 Only: H: 3 mm + 0.8 ppm V: 4 mm + 1 ppm; Static: L1 + L2: H: 3 mm + 0.1 ppm V: 3.5 mm + 0.4 ppm; RTK: L1 + L2: H: 10 mm + 1 ppm V: 15 mm + 1 ppm; DGPS: < 0.5 m
- User Interface: Operation: Single-button operation for power, receiver reset, memory initialization; Display panel: 22 LED status indicators; Voice navigation: Multi-lingual voice messages for receiver status information.
- Data Management: Memory: SD/SDHC card (FAT16/32 formats); Update/output rate:1 Hz, 5 Hz, 10 Hz, 20 Hz (10 Hz RTK Standard); Communication Ports: RS-232C (4,800 to 115,200 bps
- Wireless Communication: Bluetooth®: modemV2.1 + EDR, Class 2, 115,200 bps; Digital UHF II modem: Internal, receiver (RX) and transmitter (TX), 410 to 470 MHz; GSM/HSPA modem: Internal FH915 spread spectrum radio: Internal, receiver (RX) and transmitter (TX), 902 to 928 MHz.
- Environmental: Dust/Water Protection: IP67 (IEC 60529:2001) at closing all connector caps.Protected against temporary immersion up to 1 m (3.3 ft.) depth.; Shock: 2 m (6.56 ft.) pole drop; Operating Temperature: GRX2 receiver: -40 to 65°C (-40 to 149°F); BDC70 battery: -20 to 65°C (-4 to 149°F); Radio/GSM modems: -20 to 55°C (-4 to 131°F); Storage Temperature: -45 to 70°C (-49 to 158°F); Humidity: 100%, condensing.
- Physical: Enclosure: Magnesium alloy housing; Size (w x h): 184 x 95 mm (7.24 x 3.74 in.); Weight (GRX2 receiver / BDC70 battery): 1.0 kg (2.20 lb.) / 195 g (6.9 oz.).
- Power supply: Standard battery BDC70. Detachable, Li-ion battery, 7.2V, 5240 mAh. Operating time at 20°C (68°F) ; 7.5 hours in static mode with Bluetooth® connection Charger CDC68; Recharging time: Approx. 4 hours at 25°C (77°F); Input voltage: 100 to 240V AC (50/60 Hz); External power: 6.7 to 18V DC
