For sale GSSI SIR 300 GPR, Accurate GPR Controller


For sale GSSI SIR 300 GPR, Accurate GPR Controller

The GSSI SIR 3000 has been the industry’s number one choice for data accuracy and versatility since its release in 2002. It is a tool developed to save time, money and even lives. Though this controller is not currently for sale, GSSI continues to support our SIR 3000 customers and clients.

The GSSI SIR 3000 is the tool of choice when you need to make sure that your valuable research dollars are well spent. The 3000 sets the standard for small size, lightweight and rugged reliability while delivering superb data quality under tough field conditions. It can run most of GSSI’s huge variety of antennas and connects to GPS devices. When your project calls for non-invasive, fast, high-quality GPR survey results, turn to the SIR 3000. Once you see how easy the instrument is to use and transport, you’ll wonder how you did fieldwork without GPR.

System Includes

  • GSSI SIR 3000 Control Unit
  • 2X Lithium-ion battery
  • Dual-bay battery charger
  • AC adapter
  • User Manual
  • Sunshade
  • 2-year GSSI Warranty

Number of Channels: 50 cm (12 in)
Antenna Options: Compatible with GSSI analog antennas
Weight: 4.1 kg (9 lbs)
Storage Capacity: 2 GB
Software: RADAN 7
Accessories: SIR 3000 Stand

The SIR 3000 is typically used to:

  • Concrete inspection
  • Utility location
  • Geological investigation
  • Archaeology
  • Forensics
  • Bridge deck inspection
  • Mining
  • Turf analysis

Modular Design: Compatible with most GSSI antennas, Lightweight and portable, Removable and rechargeable batteries.
Integrated System: Running Windows® based user interface, GPS integration (through external acumen data bridge), High-resolution colour screen that is visible over a wide range of light conditions, Rugged and weather resistant.
Deliver Results: Removable compact flash card memory and Large internal data storage.


Antennas Compatible with all GSSI antennas
Number of Channels 1 (one)
Data Storage Internal memory: 2 GB Flash memory card Compact Flash port: Accepts industry standard CF memory up to 8 GB (user provided)
Display Enhanced 8.4: TFT, 800x600 resolution, 64K colors
Display Modes Linescan, O-scope, 3D
Data Acquisition  
Data Format RADAN® (dzt)
Scan Rate Examples 220 scans/sec at 256 samples/scan, 16 bit 120 scans/sec at 512 samples
Scan Interval User-selectable
Number of Samples per Scan 256, 512, 1024, 2048, 4096, 8192
Operating Modes Free run, survey wheel, point mode
Time Range 0-8,000 nanoseconds full scale, user-selectable Gain: Manual or automatic, 1-5 gain points (-20 to +80 dB)
Filters Vertical: Low Pass and High Pass IIR and FIR Horizontal: Stacking, Background Removal
Languages English, French, Italian, German, Spanish, Japanese, Chinese
Operating Temperature -10°C to 40°C ambient
Charger Power Requirements 15 V DC, 4 amps
Battery 10.8 V DC, internal
Transmit Rate Up to 100 KHz
Available Ports Antenna input / DC power input / Serial RS232 (GPS port) / Compact Flash memory / USB master slave
Dimensions 31.5 (L) x 22 (W) x 10.5 (H) cm / 12,4” x 8.7” x 4.1”
Weight 4.1 kg, (9 lbs) including battery
Environmental Water Resistant