Topcon GRS-1 Field Controller RTK Rover Receiver w/ PG-A1 Antenna GRS1 PGA1

Description

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Michigan based company with a global presence. We ship worldwide to thousands of satisfied customers. Offering Same-Day Shipping & pickup for metro Detroit area land surveyors, civil engineers, architects, excavating & construction companies at our local store in Allen Park, MI. Our equipment is backed by exceptional customer service and support, along with a full warranty.
Offering New & Refurbished Total Stations, GPS / GNSS Base & Rovers, Radios, Antennas, Data Collectors, Grade & Pipe Lasers, Digital Levels, Magnetic Locators, Grade Control Systems, AgGPS Systems, Field Supplies, Accessories, Hand Tools & Safety Equipment!
Included Items
Item Description
Shipping Info
Payment Info
* Topcon GRS-1 GNSS Receiver & Field Controller w/ Options... [ID- X2574-L/T*]
- TopSurv Version 8.2.2
- Optical
- GPS+
- GIS
- Roads
* Topcon PG-A1 Antenna [ID- X2575-L/T*]
* Topcon Clamp Bracket
* Topcon Antenna Cable
* 4 GB SD Card
* Topcon BC-300 Battery Charger
* Stylus
* QTY. 3 Battery Packs
* QTY. 2 AC Adapter/Chargers
* QTY. 2 Power Cords
* USB PC Interface Cable
* User Manual On Cd-ROM
* Hard Carrying Case
Condition: Refurbished
Warranty: 90 Day Exchange
Topcon GRS-1 GNSS Receiver & Field Controller & PG-A1 Antenna
w/Options...
- TopSurv Version 8.2.2
- Optical
- GPS+
- GIS
- Roads
Topcon GRS-1 GNSS Receiver and Field Controller
All-in-one handheld GNSS receiver and field controller
Topcon continues to enhance GNSS receivers by adding Vanguard TechnologyTM to the already successful GRS-1. The GRS-1 now featuring Vanguard TechnologyTM has 226 GNSS channels that use Universal Tracking Technology for unmatched GNSS signal flexibility and expandability. It is an all-in-one handheld GNSS receiver and field controller with high speed processor, bright sunlight readable screen, and optional internal camera. It is packed with communications as well. Bluetooth®, WiFi, and choice of CDMA or GSM modem.
An improved World’s First
The GRS-1 (Geodetic Rover System) was designed as a world’s first fully integrated dual constellation network ready RTK rover. Now with Vanguard TechnologyTM, it can also receive Galileo signals. It still has DGPS capability with the internal single frequency antenna for use in GIS and navigation applications, add the external antenna and connect to your local GNSS network, or MAGNET Relay base for centimeter accuracy RTK performance.
Versatile for all applications
Use the GRS-1 in various configurations from handheld to network enabled RTK measurement, and grade management. The system can be configured to perform at various levels of accuracy that fit any budget. Choose from centimeter level, sub-decimeter, sub-meter, or DGPS. All of these accuracy configurations can be upgraded by a simple options file purchase. The computer processor and screen are powerful and ready to run all of Topcon’s field applications, MAGNET Field, MAGNET Field Site, Pocket-3D, eGIS, and other partner software.
Packed with Communications
Built-in cellular of either a GSM or CDMA modem is included for connection to network RTK base broadcasts. In addition, the built-in Bluetooth® and Wireless LAN (WiFi) connectivity comes standard. Use in a typical hotspot to stay connected. Now with cloud computing and connectivity the GRS-1 is the perfect solution to connect to Topcon’s SiteLink3D and MAGNET Enterprise. Manage jobsites and project teams by staying connected and collaborating on the same data sets.
Features:
226 Channels with Universal Tracking Technology
Internal GNSS Antenna
Internal GSM or CDMA Cellular Modem
Windows Mobile® Operating System
Built-in Bluetooth® and WiFi
Specifications:
GNSS
Number of Channels
226 Channels with Universal Tracking Technology
Internal Antennna
GPS/GLONASS
DGPS Accuracy
L1
<1m
External Antennna
GPS
GLONASS
Galileo
SBAS
L1 CA, L1/L2 P-code, L2C
L1/L2 CA, L1/L2 P-code
E1
WASS EGNOS, MSAS, QZSS, QLL
DGPS Accuracy
<0.5m
L1,L2 Static
H: 3mm + 0.8ppm
V: 4mm + 1.0ppm
RTK Accuracy
H: 10mm + 1.0ppm
V: 15mm + 1.0ppm
Data update rate
Up to 100Hz
Communication
USB
Mini Port
Card Slot
Secure Digital (SD)
Cellular Capability
Internal GSM or CDMA
Input/Output
Bluetooth®, USB, Serial, Antenna
Expansion Connector
Weatherproof Comm. Port
WLAN Connectivity
Standard (Internal, 802.11b)
Hardware
Processor
806 MHz, XScale PXA320
Operating System
Windows Mobile® 6.1
Memory
256MB SDRAM / 1GB Flash
Data Update Rate
Up to 100Hz
Display
3.7” VGA LCD
Camera
2.0 Megapixel (optional)
(No camera with GRS-1N)
Compass
Internal 4 degree accuracy
Operating Time
5 hours (GPS Static Mode)
Dimensions
8.46” x 3.54” x 2.08”
(215 x 90 x 53mm)
Weight
1.5 lbs (0.7kg)
Environmental
IP66, 1 meter drop
Operating Temperature
-20°C to 50°C
With Camera
-10°C to 50°C
Storage
-30°C to 60°C
Topcon PG-A1 Antenna
Topcon continues to lead all GNSS manufacturers with a multitude of new and innovative products. The PG-A1 GNSS antenna continues to compliment the complete line of Topcon GNSS products.
This dual-frequency/dual-constellation, geodetic antenna clearly demonstrates Topcon’s antenna expertise is world class. With precision micro center antenna technology, you have the best design available to achieve the highest horizontal and vertical accuracies. The integrated ground plane also helps eliminate errors caused by multipath.
The PG-A1 antenna is designed to accompany the Topcon modular receivers such as the GB-1000, GB-500, Legacy-E+, and Odyssey-RS as well as the ground breaking GRS-1.
Specifications:
Frequency
Dual Frequency GPS + Glonass
Centering
Precision Micro Center
Type
Microstrip on flat ground plane
Weight
492g
Dimensions
141.6 x 141.6 x 53.7mm
DC Voltage
+2.7 ~ +12V; 25 mA @5.0typ.
LNA Gain
30 ± 2dB
Output
50 Ohm
Connector
TNC female
Environmental
Waterproof
Operating Temp.
-40°C ~ +55°C
Shock Resistance
2-meter Pole Drop
We will attempt to ship your item(s) within 24 hours after payment has been received.
Many countries impose their own customs, duties, tariffs, taxes, etc. on items being shipped from a foreign country. We do not cover those cost's and we recommend that you contact your countries customs agency for that information.
We accept credit card payment transactions via the online checkout system! The checkout process is designed so that it communicates with the merchant to confirm that payment has been made and cleared. Other methods of payment are outlined through the online checkout process. Winning bidders must contact us within 3 days after auction close if special payment arrangements are needed.
Your payment is expected within 5 days after the auction close. Unpaid auctions will be forfeited after 5 days of the auction close and the Item(s) will be relisted for sale.
Items will be shipped within 24 hours (1 Business Day) upon receipt of payment from the winning bidder. (Certain orders may take longer for processing due to comprehensive final service inspections)
A Shipment Tracking number(s) will be provided to inform Buyers of their expected ETA (Estimated Time of Arrival). Tracking number(s) will be provided the same day as order shipment.
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