SIR 3000
Accurate GPR Controller
The 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 success of the SIR 3000 data acquisition system results from GSSI’s 40 years as the world leader in the development and sale of ground penetrating radar. The 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.
| Number of Channels | One |
| Antenna Options | Compatible with GSSI analogue antennas |
| Weight | 3.5 kg |
| Storage Capacity | 2-8 GB |
| Optional Software | RADAN 7 |
| Accessories | SIR 3000 harness, Acumen Data Bridge for GPS |
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.

Typical Uses
- Concrete inspection
- Utility location
- Geological investigation
- Archaeology
- Forensics
- Bridge deck inspection
- Mining
- And many other custom applications
SYSTEM INCLUDES
- SIR 3000 control unit
- Transit case
- Two batteries
- Battery charger
- AC adaptor (also works as charger)
- User Manual Sunshade
Versatile GPR Control Unit

This small, lightweight control unit is designed for single-user operation. The SIR 3000 provides the essential features and flexibility that experienced GPR users require, as well as simplified, application-specific user interfaces for novice GPR users.
Integrated System

The SIR 3000 has a Windows based user interface and incorporates advanced signal processing and display capability for ‘in-the -field’ 3D imaging.
Data Examples
Double Rebar

Limestone

This data was taken with a SIR 3000 and 200 MHz antenna. The data shows dripping limestone bedding at a limestone quarry in New York. The large high amplitude targets indicate the presence of water filled pockets.
ENVIRONMENTAL ASSESSMENT: SITE ASSESSMENTS

Environmental scientists and land developers use GPR and EM to assist in their redevelopment efforts. These proven geophysical methods allow professionals to conduct a non-intrusive investigation of the surface at a relatively low cost.
This data shows a clearly defined boundary of potential toxic chemicals. the Red line is a pip that runs along the left of the data set. This data was collected with a SIR 3000 and 400 MHz antenna. Data is shown in RADAN 7.
Specifications
| System | |
| Antennas | Compatible with GSSI Analogue antennas |
| Number of Channels | 1 (one) |
| Data Storage | Internal memory: 2 GB Flash memory card Compact Flash port: Accepts CF memory up to 8 GB (using FAT 16 file format) |
| Display Enhanced | 8.4: TFT, 800×600 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 | |
| Operating Temperature | -10°C to 40°C ambient |
| Charger Power Requirements | 15 V DC, 4 amps |
| Battery | 10.8 V DC, internal |
| Transmit Range | Up to 100 KHz |
| Input/Output | |
| Available Ports | Antenna input DC power input Serial RS232 (GPS port) Compact Flash memory USB master slave |
| Mechanical | |
| Dimensions | 12.4 (l) x 8.7 (w) x 4.1 (h) in (31.5 x 22 x 10.5 cm) |
| Weight | 9 lbs (4.1 kg) including battery |
| Environmental | Water Resistant |







