Common parameters for all models (CO4080 · CO1760 · CO730)

• Antenna type: CrossOver dual-channel
• Channel activation: CH-1 & CH-2 (both) · CH-1 (LF) · CH-2 (HF)
• SNR: >100 dB
• Effective bits: >16 bit
• Scans/s: >800
• Survey speed: >130 km/h @ 5 cm
• Bandwidth: >120%, fractional, −10 dB
• Acquisition mode: Wheel · Time · Manual
• Positioning: Wheel encoder + internal DGPS + external GPS (NMEA 0183)
• Power supply: 12V rechargeable Li-Ion · ext. 12V DC (opt.)
• Operating temp.: −20° to +50°C
• Environmental: IP65
• Certifications: CE · FCC · IC
• Recommended tablet display: Samsung Galaxy Tab Active Pro or equiv. · Android ≥ 5.0 · 720×1280 px · 2.7 GB RAM

CO4080

• Centre freq.: 400 MHz (LF) + 800 MHz (HF)
• Time window: 388 ns (LF) · 194 ns (HF)
• Power consumption: 1.3 A (dual) · 1.0 A (single)
• Operating time: 7 h (dual) · 9 h (single)
• Antenna dimensions: 444×355×194 mm
• Weight: 6.35 kg
• Cart folded: 870×540×370 mm
• Cart in use: 1010×540×1030 mm
• Cart weight: 12.8 kg · 20 kg (ant.+display)
• Wheels: 4 × Ø315 mm

CO1760

• Centre freq.: 170 MHz (LF) + 600 MHz (HF)
• Time window: 1050 ns (LF) · 263 ns (HF)
• Power consumption: 1.3 A (dual) · 1.0 A (single)
• Operating time: 7 h (dual) · 9 h (single)
• Antenna dimensions: 695×445×205 mm
• Weight: 9.5 kg
• Cart folded: 920×640×390 mm
• Cart in use: 1100×640×1030 mm
• Cart weight: 15.3 kg · 25.7 kg (ant.+display)
• Wheels: 4 × Ø315 mm

CO730

• Centre freq.: 70 MHz (LF) + 300 MHz (HF)
• Time window: 2500 ns (LF) · 625 ns (HF)
• Power consumption: 1.5 A (dual) · 1.2 A (single)
• Operating time: 6 h (dual) · 8 h (single)
• Antenna dimensions: 960×760×270 mm
• Weight: 20.2 kg
• Cart: — (pulling kit)

Pulling Kit
Pulling kit consisting of rods, chest harness, and waist belt. Ergonomically designed for maximum operator comfort during extended sessions in less accessible or confined areas.

Push Cart
Push cart for efficient 2D GPR data collection over a range of surfaces. Fully foldable handle assembly. Available in two sizes (CO4080 and CO1760). Compatible with external RTK GPS or Total Station. Ready in minutes.

Measuring Wheel
Ø250 mm odometric wheel in printed plastics, compatible with all three CrossOver models. Odometer and cable housed internally for protection. Downward pressure via rubber straps. Shape optimised for all surfaces.

GPS Mounting Kit
Optional mounting accessories for external GPS receiver on push-cart or antenna unit. Poles available in different lengths to vary GPS unit height as required.

Skid Plate
Available in two types: for cart and for pulling configuration. Both protect antennas and ease movement over the ground. Consumable item, available as a spare part.

• Technical sheet