BridgeScan
BridgeScan
GPR Bridge Inspection Equipment
BridgeScan™ is a complete, affordable GPR system that is an effective tool for quickly determining the condition of aging bridge decks, parking structures, balconies and other concrete structures. The system is also used to obtain accurate concrete cover depth on new structures.
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Max Depth
30 cm (12 in)
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Antenna Frequency
1600 MHz
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Weight
24.9 kg (55 lbs)
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Storage Capacity
32 GB
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Optional Software
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Accessories
No accessories needed
- Bridge deck condition assessment
- Void detection and location
- Measure concrete thickness
- Inspection of other reinforced concrete structures
- SIR 4000 Control Unit
- 1600 MHz antenna
- 3-wheel survey cart
- 2 m control cable
- SIR 4000 sunshade
- Lithium-ion battery (2)
- Dual-bay battery charger
- Transit case
- 2-year warranty
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Acquire Data
The BridgeScan can identify areas of deterioration inside reinforced concrete bridges. This GPR system makes overlay thickness and concrete cover depth measurements easy to achieve.
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Cost Effective Bridge Surveys
With BridgeScan, repair costs can be estimated accurately, saving project time and money for Departments of Transportation and pavement contractors.
| System | SIR 4000 |
| Antennas | Compatible with all GSSI antennas |
| Number of Channels | Records data from 1 single-frequency antenna or 1 dual-frequency antenna |
| Data Storage | 32 GB Flash, 1 GB RAM |
| Display | Enhanced 10.4" LED display with internal high brightness, Active matrix 1024 x 768 resolution and 32-bit color |
| GPS | Data logged internally |
| Display Modes | Linescan, Linescan plus O-scope, Wiggle trace Full 3D, 256 color bins are used to represent the amplitude and polarity of the signal |
| Environmental Rating | IP65 |
| Data Acquisition | |
| Data Format | RADAN® (dzt) |
| Output Data Format | 32-bit |
| Scan Interval | User-selectable, up to 4000 scans/sec |
| Number of Samples per Scan | 256, 512, 1024, 2048, 4096, 8192, 16384 |
| Operating Modes | Continuous (time) or survey wheel (distance triggered) or point mode |
| 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 | 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 Noise Floor Tracking, Adaptive Background Removal |
| Automatic System Setups | Storage of an unlimited number of system setup files for different survey conditions and/or antenna deployment configurations |
| Automatic Antenna Recognition | Automatic recognition of Smart Antennas to allow maximum compliant transmit rate |
| Languages | English, Chinese, Japanese, French |
| Operating | |
| Operating Temperature | -20°C to 40°C external (-4°F to 104°F) |
| Battery | Inspired Energy Ni2040ED, 3 hour runtime (battery life dependent on level of display brightness) |
| Transmit Rate | Up to 800 KHz (International) US/Canada and CE rates depend on antenna model |
| Input/Output | |
| Available Ports | Antenna inputs analog and digital (one at a time), DC power input, Serial RS232 (GPS port), Accessory connector, HDMI video output, Ethernet to PC, USB 2.0 port, mini USB |
| Ethernet | RJ45 100BT Ethernet |
| USB Host | USB host with external keyboard support, USB flash drive support and USB HUB support |
| Mechanical | |
| Dimensions | 14x10x2.75 in (36x25x7 cm) |
| Weight | 10 lbs (4.53 kg) including battery |
| Relative Humidity | <95% non-condensing |
| Storage Temperature | -40°C to 60°C (-40°F to 140°F) |
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If you prefer, call 603-893-1109. If you need to contact Training, click here.