200 HS Antenna
200 HS Antenna
Rugged, Wireless Low Frequency 200 MHz GPR System
21 m (70 ft)
17.9kg (39.6 lbs)
SIR 4000: 32 GB
Panasonic Toughpad G1: 256 GB
Wheel kit, GPS mount, Transit case, Survey wheel
- Water Table Mapping
- Bedrock Profiling
- Sinkhole Areas
- Deeper Utility Detection
- Archaeological Investigations
- Controller: SIR® 4000 (with WiFi Module) or
Panasonic® Toughpad G1
- 200 HS Antenna
- Tow Handle
- Lithium-ion battery (4)
- Dual-bay battery charger
Acquire Data Wirelessly
Identify geophysical characteristics easily with the wireless 200 HS and HS Module. The HS Module connects the SIR 4000 or Panasonic Toughpad G1 to the antenna and allows the user to leverage a single HS Module across all GS Series antennas.
HyperStacking Technology & Improved Depth
The GS Series uses our patented HyperStacking Technology to provide clearer data, from superficial features to deeper characteristics. Our 200 HS antenna achieves greater depth penetration, nearly double than conventional GPR antenna designs.
The GS Series caters to new and existing users with two controller choices; SIR 4000 with a Wi-Fi module, or Panasonic Toughpad tablet. IP 65 rated, the 200 HS antenna can withstand dust and is water resistant.
The GS Series incorporates advanced features designed for survey efficiency including an integrated GPS, and can accommodate an external GPS mount. Visualize data on the tablet with a GIS map mode. Use accessories to customize survey collection modes.
Tablet screen image of 2D GPR data indicitive of flood plain deposits located in the Northeast US (left) and geopgraphic information system (GIS) data (right).
Stratigraphic analysis of fluvial deposits in Northeastern, United States. Data collected with SIR 4000 and 200 HS antenna.
This deep (400+ ns) and detailed stratigraphic section revealed well-stratified glacio-lacustrine deltaic sets overlying likely glacial till and bedrock. This profile demonstrates the exceptional depth penetration of the 200 HS antenna, and also highlights the antenna’s excellent near-surface resolution. Profile from Alton, New Hampshire, USA.
|200 HS Antenna|
|Center Frequency||200 MHz|
|Max Depth||21 m (70 ft)*|
|Battery Life||4 hours|
|Vibration||Mil-STD-810G Method 514.6C Category 9|
|Operating Temperature||-10°C to 40°C external (14°F to 104°F)|
|Weight||17.9kg (39.6 lbs)|
|Dimensions||64.8 x 64.8 x 34.3 cm (25.5 x 25.5 x 13.5 in)|
|Data Format||RADAN® (dzt)|
|Output Data Format||32-bit|
|Scan Interval||Up to 200 scans/sec|
|Number Of Samples Per Scan||512, 1024, 2048, 4096, 8192|
|Operating Modes||Continuous (time), Survey Wheel (distance triggered), or Point Mode|
|Time Range||0-16,000 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|
|Signal-to-Noise Ratio||171 dB|
|Standard Real-Time Filters||Infinite Impulse Response (IIR) - Low and High Pass, vertical and horizontal|
|Advanced Real-Time Features||Surface Position Tracking, Signal Noise Floor Tracking, Adaptive Background Removal, Dynamic Gain Control|
|Internal GPS Accuracy||Autonomous 2.5 m (8.2 ft), SBAS 2.0 m (6.6 ft)|
|Wireless Range||15 m (50 ft)|
|Input/Output||USB, rugged Ethernet, survey wheel and marker input, digital connector|
|* Under ideal soil conditions|