Non-Destructive Testing Digital Radiography System

Cuattro NDT, supplied by J3Seven, is an ultra-portable digital radiography system designed with inspectors, for inspectors. It gives NDT teams a rugged, wireless X-ray platform for welds, castings, pipelines, structural steel, pressure vessels and critical components where fast, reliable imaging is essential.

With flexible glassless detectors, True OnePulse automatic exposure detection and long-range wireless control, Cuattro NDT helps reduce shot times, simplify set-up and capture high-definition images at low dose. Inspectors can work efficiently in workshops, plants and field locations while maintaining consistent image quality and traceable inspection records.

Why Inspectors Choose Cuattro NDT

Designed for NDT, not the clinic: Cuattro NDT is built specifically for industrial inspections, with features and workflows tuned to welds, castings and in-service components rather than medical imaging.

Rugged, glassless detectors: Flexible non-glass substrates improve durability and impact resistance, helping detectors survive daily handling, tight access and transport around worksites.

Lightweight and weather-ready: Detectors weigh about 1.7 kg with internal batteries and carry an IP67 rating, making them suitable for dusty yards, plant rooms and outdoor inspections in challenging conditions.

True OnePulse automatic exposure detection: Proprietary AED with nearly zero EMI helps capture usable images from a single pulse while minimising interference around sensitive equipment.

Exposure Anytime workflow: Images can be acquired and stored on the detector even without a connected tablet. When the acquire device is available, stored images are pushed across automatically.

Long-range wireless control and data: Wireless links allow inspectors to control both generator and detector from a safe distance and receive images quickly, reducing cable runs and time at the shot location.

High-definition, low-dose images: 99 micrometre pixels, 16-bit dynamic range and high-sensitivity modes support low-dose techniques while still revealing fine detail in dense materials.

Advanced image tuning: Target-specific multi-frequency image processing tools help inspectors emphasise relevant features such as weld roots, porosity, inclusions and wall loss.

Software designed for field use: Quick Set and Shoot workflows, Cuattro True OnePulse mode, complete source integration and multi-detector support help standardise how images are captured across crews.

What’s in the System?

A typical Cuattro NDT configuration supplied by J3Seven can include:

• Cuattro NDT wireless detector (10 x 12 inch and/or 14 x 17 inch format)
• Industrial tablet or laptop with Cuattro NDT imaging software
• Integrated generator control cables for supported 5-pin and 7-pin sources
• Long-range wireless modules for detector and generator control
• Docking and charging equipment, including spare batteries
• Rugged carry cases and accessories tailored to site and inspection needs

Cuattro NDT Key Specs

• System type: Non-destructive testing digital radiography system
• Automatic exposure: True OnePulse automatic exposure detection with nearly zero EMI
• Detector TFT type: Flexible non-glass substrate
• Scintillator: GadOx
• Pixel pitch: 99 micrometres
• Pixel matrix: 10 x 12 inch – 2524 x 3036 pixels; 14 x 17 inch – 3534 x 4302 pixels
• Image size: 10 x 12 inch (approximately 25.4 cm x 30.5 cm); 14 x 17 inch (approximately 35.3 cm x 43.0 cm)
• Greyscale: 16-bit dynamic range
• Image acquisition time: Approximately 3 seconds wired, 5–6 seconds wireless
• Offline image storage: Up to 200 images on the detector
• Detector dimensions: Approximately 15.75 x 18.50 x 0.67 inches (housing dimensions)
• Weight: Approximately 1.7 kg with internal batteries
• Ingress rating: IP67 dust and water resistance
• Bezel margin: Thin edges with around 2.7 mm dead space on two sides

Cuattro NDT Software Features

• Complete source integration for 5-pin and 7-pin generators with automated adjustments
• Quick Set and Shoot workflow for repeatable exposures
• Cuattro True OnePulse mode for single-pulse imaging
• Full suite of image tools with advanced multi-frequency processing
• Multi-detector capable to support different panel sizes or configurations

Frequently Asked Questions

What types of inspections is Cuattro NDT suited to?
Cuattro NDT is ideal for weld inspection, fabrication QA, in-service checks on pipework and vessels, structural steel inspection and general non-destructive testing where X-ray is required.

How does True OnePulse help in the field?
True OnePulse automatic exposure detection allows inspectors to capture a full-quality image from a single pulse, reducing total exposure time and helping maintain productivity when access or window time is limited.

Can Cuattro NDT integrate with our existing generators?
Yes. Cuattro NDT supports complete source integration for common 5-pin and 7-pin generators, with automated adjustments to optimise exposure. J3Seven can confirm compatibility with your current X-ray sets.

How fast are images available?
In typical use, images are ready in about 3 seconds when wired and 5–6 seconds when using wireless links, allowing inspectors to review and decide on any repeat or additional views on the spot.

Is the system suitable for outdoor and harsh environments?
Yes. The detectors are IP67 rated for dust and water and use a flexible non-glass substrate to improve durability, making them suitable for yards, construction sites and industrial plants.

Can we use multiple detector sizes?
Cuattro NDT software is multi-detector capable, so organisations can operate both 10 x 12 inch and 14 x 17 inch panels within the same workflow where required.

Bring digital radiography to your NDT programme with a system built for industrial inspections. Contact J3Seven to configure a Cuattro NDT package – including detector sizes, generators and wireless options – tailored to your inspection standards across Australia and New Zealand.