Brochure SEZ linescan Xray camera

Product catalog summary

Introduction
The document describes the features and applications of the SEZ series digital linescan x-ray cameras developed by NTB for digital x-ray inspection systems. These cameras utilize CMOS technology to provide high-resolution x-ray images with a resolution of 12 pixels/mm and 4096 grey levels (12-bit).

Specifications
The cameras are sensitive to radiation ranging from 20 kV to 450 kV and are designed to be insensitive to scattered rays. They are PC-based systems with no limitation on the length of the test object and can support up to three cameras on one PC. The cameras are cost-effective, eliminating the need for film and chemical processing.

Features
- Fiberoptics protect sensors from radiation, ensuring durability and longevity.
- Robust construction makes them resistant to mechanical damage.
- Hardware pixelbinning allows variable resolution from 83 µm to 1.3 mm, adaptable for high-resolution or high-speed scanning (up to 80m/min).
- High dynamic range with 12-bit A/D conversion for detailed x-ray images.
- Integration with third-party software via a supplied software library (DLL).

Applications
The cameras are suitable for non-destructive testing, contamination detection, inspection of castings for defects, safety-critical component checks, assembly checks, food inspection, and security applications.

Camera Types and Technical Data
The document lists various camera models (SEZ T3, SEZ W1, SEZ W2, SEZ W3) with different effective sensor lengths and energy ranges. The cameras support scanning speeds from 80 mm/s to 1333 mm/s, with resolutions ranging from 0.08 mm to 1.3 mm.

Software and Accessories
The scope of supply includes specialized x-ray imaging software supporting real-time imaging and a software library for third-party applications. Standard cable lengths are available, and an optional IBM-compatible PC can be provided.

Conclusion
NTB's digital x-ray cameras are designed for economic and future-oriented applications, offering high-resolution imaging without the overhead costs associated with traditional film-based systems.

Catalog excerpts

DIGITAL LINESCAN CMOS TECHNOLOGY HIGH RESOLUTION: 12 PIXEL/MM RADIATION SENSITIVE RANGE: FROM 20 KV TO 450 KV PC BASED CAMERA SYSTEM LOW OPERATING COST 4096 GREY LEVELS - 12 BIT INSENSITIVE TO SCATTERED RAYS NO LIMITATION TO THE LENGTH OF THE TEST OBJECT DIGITAL X-RAY IMAGING

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:: TYPICAL APPLICATIONS :: The digital linescan x-ray cameras of the SEZ series have been developed by NTB especially for applications in digital x-ray inspection systems. They are the result of an intensive research and development program in the field of digital x-ray technology. A continuous further development of the SEZ-T3 and the SEZ-W line suits the cameras for the use in most different applications. Detection of contamination or defects Inspection of castings for shrinkage, porosity and voids Checking of safety critical components Assembly checks Food inspection Fiberoptics protect the...

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:: CAMERA TYPES :: DIGITAL LINESCAN X -RAY CAMERA DIGITAL LINESCAN X -RAY CAMERA optimized for 12 bit x-ray imaging image processing functions like grey level variation (linear and non-linear), contrast and edge enhancement, emboss, noise reduction scalable geometrical measurements in mm, inch or pixel grey level profiles for windows NT / 2000 / XP DIGITAL X-RAY IMAGING

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:: APPLICATION EXAMPLES :: TIRE INSPECTION FOOD INSPECTION WELD INSPECTION DIGITAL X-RAY IMAGING

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Camera type Effective sensor length Camera length Camera height Camera width 660 mm up to 450 kV other camera lengths on request Subject to change without notice. Do not use this data sheet for specification! DIGITAL X-RAY IMAGING

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:: TECHNICAL DATA :: Energy range Physical resolution Operating system Windows NT / 2000 / XP CMOS technology: High resolution and wide dynamic range Fiberoptics for excellent durability and considerable lifetime Hardware pixelbinning for variable resolution Scanning speed Resolution 0.08 mm max. scanning speed in mm/s and m/min Scope of supply specialized x-ray imaging software Software supports real time imaging with endless scrolling (e.g. for conveyor belt applications or tire inspection) software library (DLL) for third party applications mains, camera control and data transmission lines...

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