Topcon GRS-1 User Manual

Optional Accessories
P/N 7010-0926
1-19
External Dual-Frequency
GNSS Antenna for Static
and RTK, and Cable
Connecting an external
PG-A1 GNSS antenna
increases the range of the
GRS-1.
External Dual-Frequency
GNSS Antenna for Static
and RTK, and Cable
Connecting an external
MG-A8 GNSS antenna
increases the range of the
GRS-1.
Radio Holder
Connecting the RH-1 radio
holder enables transmit/
receive of correction data
for RTK.
Table 1-2. GRS-1 Optional Accessories (Continued)
Accessory Illustration

Topcon GRS-1 Specifications

General

Brand	Topcon
Model	GRS-1
Category	GPS
Language	English