Flexible videoscope NZQ

for remote visual inspectionfor pipe inspectionarticulated

Product overview
COBB NZQ is a modular industrial video endoscopy platform that combines high-definition imaging, a 6-inch FHD touchscreen, and quickly interchangeable probes in a single portable unit. The main unit accepts probes in Ø2.0 mm, Ø2.8 mm, Ø3.9 mm and Ø6.0 mm diameters, letting operators choose diameter, optical configuration, illumination and length per application.

Key features

• Quickly interchangeable probes: Ø2.0, Ø2.8, Ø3.9 and Ø6.0 mm.
• 6-inch FHD (1920 × 1080) touchscreen with joystick and physical controls for precise operation.
• 360° articulation in all directions for full maneuverability across all probe diameters.
• Front and side viewing available across the range; dual-view mode for Ø2.8, Ø3.9 and Ø6.0 mm.
• Photo, video, freeze-frame and zoom functions accessible from the main unit.
• Advanced file management: rename, metadata, multi-select, copy/move/delete.
• Graphic and text annotations, shapes, markings and freehand drawing directly on images.
• 2D measurement using a known dimensional reference.
• Live vs saved image comparison for documentation and inspection reporting.
• Built-in Wi‑Fi for wireless connectivity via companion app.
• Optional connectivity depending on configuration: TF card slot, HDMI, USB Type‑C and audio jack.
• Internal memory plus TF card support up to 128 GB.
• Rechargeable batteries providing a minimum of 8 hours of operation.
• Ingress protection: main unit IP54; Ø3.9 and Ø6.0 mm probes documented to IP67.

Quickly interchangeable probes — diameters and lengths

• Ø2.0 mm — lengths: 1 m, 2 m, 3 m.
• Ø2.8 mm — lengths: 1 m, 2 m, 3 m.
• Ø3.9 mm — lengths: 1 m to 6 m. Dual‑view documented at 3 m.
• Ø6.0 mm — lengths: 1 m to 10 m.

Viewing configurations

• Front view — available for Ø2.0, Ø2.8, Ø3.9, Ø6.0 mm.
• Side view — available for Ø2.0, Ø2.8, Ø3.9, Ø6.0 mm.
• Dual view — simultaneous front and side display on the 6-inch FHD screen for Ø2.8, Ø3.9, Ø6.0 mm.

Illumination and optics
Illumination is matched to probe diameter: integrated LEDs for Ø2.0 and Ø2.8 mm; high‑power LED with fiber optic transmission for Ø3.9 and Ø6.0 mm, with adjustable brightness. Optical configuration, depth of field, resolution and maximum bending angle vary with probe diameter and length.

Documentation and advanced functions
NZQ includes tools for graphic and text annotations, 2D measurement, image comparison and direct file management from the main unit. Built‑in Wi‑Fi, internal memory and TF support (up to 128 GB) enable secure data handling. Connectivity options (HDMI, USB Type‑C, audio jack) depend on hardware configuration.

Technical specifications

• Model: NZQ (modular platform)
• Brand: COBB
• Display: 6-inch FHD touchscreen, 1920 × 1080
• Probe diameters: Ø2.0 mm, Ø2.8 mm, Ø3.9 mm, Ø6.0 mm
• Probe lengths: Ø2.0 & Ø2.8 — 1/2/3 m; Ø3.9 — 1–6 m (dual‑view documented at 3 m); Ø6.0 — 1–10 m
• Articulation: 360° in all directions
• Viewing modes: front, side, dual view (for Ø2.8, Ø3.9, Ø6.0)
• Illumination: integrated LED (Ø2.0/Ø2.8), high‑power LED with fiber transmission (Ø3.9/Ø6.0), adjustable brightness
• Image functions: photo, video, freeze‑frame, zoom
• Advanced file management: rename, metadata, multi‑select, copy/move/delete
• Annotations: graphic and text, shapes, freehand drawing
• Measurements: 2D measurement using reference
• Image comparison: live vs saved
• Connectivity: built‑in Wi‑Fi, TF card, HDMI, USB Type‑C, audio jack (config dependent)
• Storage: internal memory + TF card support up to 128 GB
• Battery life: ≥ 8 hours (rechargeable batteries)
• Ingress protection: Main unit IP54; Ø3.9 and Ø6.0 probes IP67 (Ø2.0 and Ø2.8 not rated for IP67)