Proceq GP8100

Super-Productive Wide‑Array Concrete GPR

The Proceq GP8100 is a portable, array-based ground‑penetrating radar system designed for rapid, high-resolution inspection of concrete structures. It features a six-antenna wide array that delivers a 25 cm effective scan width and up to 80 cm penetration depth in a single “superline” pass, making it highly efficient and accurate for rebar detection, void mapping, and structural assessment.

Features

Stepped‑frequency continuous‑wave (SFCW) technology covering 400–4000 MHz
Six‑antenna array for 25 cm scan width and ~80 cm penetration depth
High scan rate: ~1,200 scans per second for dense data acquisition
Superline scan mode delivers data density equal to six traditional line scans
Multiple review modes: superline, A‑scan, migrated/non-migrated views, split, time-slice, 3D, AR
Area scanning up to 100 m² via flexible grid layout
Real-time Wi‑Fi connectivity to iPad for live visualization and control
Flight‑safe removable battery pack (8× AA NiMH); ~3 h autonomy (up to 8 h with external power bank)
Rugged all‑wheel drive with laser-guidance wheels and IP54 protection

Applications

Bridge deck and large-area concrete slab inspection
Rebar, conduit, duct, and live-wire locating in concrete
Void, delamination, and inclusion detection
Pre-drilling or coring safety scanning
Structural condition assessment of pavements and infrastructure

Technical Data

Parameter	Specification
Technology	Stepped‑frequency continuous‑wave (SFCW) GPR
Frequency Range	400–4000 MHz
Penetration Depth	Up to 80 cm (31.5 in) in dry concrete
Effective Scan Width	~25 cm
Scan Rate	~1,200 scans/s
Array Antennas	6
Dimensions (L × W × H)	41.5 × 22.5 × 13.2 cm
Weight (excl. batteries)	~3.0 kg (6.6 lb)
Ground Clearance	~0.8 cm
Ground Coupling	All-wheel drive with laser guidance
Battery	Flight-safe removable AA pack
Autonomy	~3 h standard; up to ~8 h with external power bank
Connectivity	Wi‑Fi (802.11n) to iPad; USB‑C tethering
Review Modes	Superline, A-scan, 3D, AR, time-slice
Area Scan Grid	Up to 100 m² flexible grid
Protection Rating	IP54

Tags: AR visualization, concrete GPR, GP8100, high‑density scanning, portable GPR, rebar detection, SFCW radar, superline scan, void mapping, wide‑array radar

Tags:

concrete GPR, wide‑array radar, GP8100, SFCW radar, superline scan, rebar detection, void mapping, AR visualization, portable GPR, high‑density scanning