Varex TDI 200

OVERVIEW
The DC-TDI series of industrial photon counting detectors are designed and optimized for high-speed scanning applications. The DC-TDI detectors natively support highly efficient scanning mode imaging, but they can also be operated in the frame read-out mode needed in, for example, helical CT applications.
High production line throughput can be maintained because of the advanced, direct conversion technology, which ensures excellent sensitivity. The images are true, high resolution and free of the blur typical of current scintillator-based detectors.
The detectors support native dual energy imaging with excellent spatial registration and energy separation. Energy information allows improved detection of foreign materials which appear very similar in conventional X-ray images.
The modular DC-TDI technology is available in many sizes and configurations for different applications using a wide range of X-ray energies.

DUAL ENERGY IMAGING
Each incoming photon in every pixel is separately counted in one of the two energy bins producing three simultaneous energy-domain images (low, high and total energy). These images can be used for material discrimination, scatter reduction or energy domain artificial intelligence.

Converter…………….2mm Cadmium Telluride (CdTe)

PERFORMANCE
Maximum Speed @ 100 μμm:
Single Energy ………………………………………………. 54 – 120 m/min 1
Dual Energy……………………………………………………. 27 – 60 m/min 1

DC-TDI_154487-000-Rev-B-1

Additional information

Detector Make

Varex

Pixel Pitch

100 µm

Pixel Matrix

2050×60

Active Area

205mm x 6mm (8"x1/4")

Min Frame Rate

0.25 fps, 1 fps, 3.75 fps, 4 fps, 5.5 fps, 6 fps, 9 fps, 10 fps, 12.5 fps, 15 fps, 15.15 fps, 20 fps, 25 fps, 30 fps, 40 fps, 60 fps

Max Frame Rate

1 fps, 4 fps, 7.5 fps, 10 fps, 15 fps, 15.15 fps, 18 fps, 20 fps, 30 fps, 40 fps, 60 fps, 75 fps, 80 fps, 85 fps, 100 fps, 120 fps, 1000 fps

AD-Conversion Bit

18

Scintillator

Cadmium Telluride (CdTe)

Detector Type

LDA

Detector Max Energy

225 kv

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