Topcon GRS-1.

Switch on and Survey.

Switch on and Survey is what the Topcon GRS-1 is all about. Within minutes of arriving on your site you can be surveying to an accuracy of 15mm to OS Co-ordinates.

No need to setup a separate base station and leave it running unattended and then having to collect it at the end of the day.

The Topcon GRS-1 is versatile too. The receiver has DGPS capability with an integrated L1 antenna that means it is ideal for GIS and Navigation purposes. Add the external PGA-1 external antenna and the TopNET correction service and you have centimeter accuracy ideal for surveying or setting out.

Call us to find out more aout the Topcon GRS-1 with TopNET correction service.


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