IDS GeoRadar Stream DP Surveyor kit – multichannel GPR for underground utilities

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Flagship multichannel GPR with dual polarisation for rapid 3D mapping of underground utilities across large areas.

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IDS GeoRadar Stream DP Surveyor kit is a flagship multichannel GPR array designed for rapid 3D mapping of underground utilities across large urban and built-up areas. The Surveyor kit is a ready-to-use field package operated by one person and supplied with a cart and the full survey equipment.

At the heart of the system is an array with 30 channels with patented technology EsT (Equalized Scrambled Technology) and unique dual polarisation (19 VV channels + 11 HH channels). This allows Stream DP to detect targets aligned both along and across the survey path simultaneously, providing market-leading resolution and penetration depth in a single pass. Its 82.5 cm swath and acquisition speed of up to 14 km/h enable large areas to be surveyed quickly.

The Stream DP Surveyor kit is ideal for surveying companies, utility locating professionals and contractors mapping pipes, cables, service connections and manholes before earthworks. Data can be processed in IQMaps and exported to AutoCAD.

Parameter Value
System type Multichannel GPR array (dual-polarised)
Number of channels 30 (19 VV + 11 HH)
Frequency range 200 MHz – 1000 MHz
Technology EsT – Equalized Scrambled Technology (patented)
Polarisation Dual: VV + HH
Scan width (swath) 82.5 cm
VV / HH antenna spacing 4.3 cm / 7.5 cm
Scan spacing 4 cm
Max. acquisition speed 14 km/h
Positioning Encoder + PPS; external GPS (NMEA) and TPS
Power consumption Data acquisition: 19 W / standby: 15 W
Maximum operating time 8 h (with hot-swap)
Weight 42 kg
Dimensions 116 × 82 cm
Operating temperature -20 °C to +50 °C
Protection class IP65
Certificates CE, FCC, IC, UKCA
Software uMap (data acquisition) / IQMaps (post-processing, export to AutoCAD)

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