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SIR-30™ |
- Overview
- Benefits
- Specifications
- SIR-30 E
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The SIR-30 is the next generation high-performance multi-channel radar control unit. This system can collect up to eight channels of data simultaneously with uncompromised performance.
The SIR-30 offers advanced filters and display capabilities for real-time processing, including migration, surface positioning, signal floor tracking and adaptive background removal.
Ideal for high-speed data collection of: measuring pavement layer thickness, detection of cavities, airport runway assessment, detection of fouled/clean ballast and utility detection.
Typical Uses of the SIR-30 include:
- Road structure assessment
- Utility designation
- Bridge deck assessment
- Rail bed inspection
More information: SIR-30 Brochure
GSSI SIR-30 White Paper |
- The fastest GPR data acquisition system available
- Overall system flexibility - compatible with all GSSI antennas
- Simple, user-friendly graphic interface
- Solid-state disc internal data storage
- Internal GPS data logger, or external GPS integration
- Remote command set
- 2-year warranty
- FCC, CE and RSS-220 compliant
| System |
| Antenna Support |
Compatible with all GSSI antennas |
| Number of Channels |
Records data from 1 to 4 hardware channels simultaneously; two 4 channel systems can be connected to form an 8 channel system |
| Data Storage |
Internal memory: 4 channel 500 GB Internal SSD
2 channel 250 GB Internal SSD
GPS data logged internally |
| Display Modes |
Linescan and O-scope.
In Linescan display, 256 color bins are used to represent the amplitude and polarity of the signal |
| Operational Modes |
External laptop, standalone with external monitor and keyboard or remote command set |
| Data Acquisition |
| Data Format |
RADAN (.dzt) |
| Scan Rate Interval |
User-Selectable |
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Output Data Resolution: 32-bit
| 1-4 Channels @ 100 KHz PRF |
| Samples |
Max Rate (scans/Sec) |
| 256 |
326 |
| 512 |
178 |
| 1024 |
93 |
| 2048 |
48 |
| 4096 |
24 |
| 8192 |
12 |
| 16,384 |
8 |
| 1-4 Channels @ 800 KHz PRF |
| Samples |
Max Rate (scans/Sec) |
| 256 |
1449 |
| 512 |
990 |
| 1024 |
606 |
| 2048 |
341 |
| 4096 |
182 |
| 8192 |
94 |
| 16,384 |
48 |
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| Samples per Scan |
256, 512, 1024, 2048, 4096, 8192, 16,384 |
| Time Range |
0-20,000 nanoseconds full scale, user-selectable
Gain: Manual adjustment from -42 to +126 dB.
Number of segments in gain curve is user-selectable from 1 to 8. |
| Standard Real-time Filters |
Linescan and O-scope.
Infinite Impulse Response (IIR) - Low and High Pass, vertical and horizontal
Finite Impulse Response (FIR) - Low and High Pass, vertical and horizontal |
| Advanced Real-time Filters |
Migration, Surface Position Tracking, Signal Floor Tracking, Adaptive Background Removal |
| External Marker |
Three different inputs/codes: Antenna, Front panel, Accessory connector |
| Automatic System Setups |
Linescan and O-scope.
Storage of an unlimited number of system setup files for different survey conditions and/or antenna deployment configurations |
| Languages |
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English |
| Operating |
| Operating Temperature |
-10°C to 50°C external (14°F to 122°F) |
| Power |
260W max at 95-250VAC 50/60Hz with the AC supply or 30A max continuous at +10VDC to +28VDC |
| Transmit Rate |
Up to 800 KHz (International), US/Canada and CE rates depend on antenna model |
| Input/Output |
| Available Ports |
Antenna inputs (2 or 4), Survey wheel, Marker, DC power input, Serial RS232 (GPS port), Sync connector, Accessory connector, HDMI video, Ethernet to PC, 4 USB ports |
| Mechanical |
| Dimensions |
17.7 x 13 x 5.1 in (45 x 33 x 13 cm) |
| Weight |
18.5 lbs (8.4 kg) |
| Relative Humidity |
<95% non-condensing |
| Storage Temperature |
-40°C to 60°C |
SIR-30 E
The SIR-30 E is a modified version of our popular high-performance multi-channel control unit, the SIR-30. With an IP64 rating, it's designed for use in harsh environments. The SIR-30 E can collect up to two channels of data simultaneously with uncompromised performance.
Ideal for high-speed data collection of: mining, tunnel inspection, utility designation, and transportation infrastructure.
More information: SIR-30 E Brochure |
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