Varex XRD 3131-160

Varex Imaging’s XRD 3131N is a high speed, large area amorphous silicon Flat Panel X-ray detector for high dose industrial applications.

The XRD 3131N supports a full 31 x 31 cm2 field of view, is available with several scintillator options and shielding options for high-dose non-destructive testing, including inline Cone Beam Computed Tomography, using energies up to 450 kV. This detector has a 100 μm native pixel pitch and operates at 25 fps at full resolution and full field of view; it also supports different fields of view and binning modes.
Rapid system integration is accomplished with integrated trigger and X-ray synchronization, a frame grabber providing real-time image-processing and a comprehensive software library for image acquisition and processing.

• High resolution with high speed
• 25 fps @ 100 μm
• Selectable Modes up to 150 fps
• Designed for 24/7 Applications
• Ultra high sensitivity
• Real time corrections



Additional information

Detector Make


Pixel Pitch

100 µm

Min Frame Rate

25 fps, 30 fps, 40 fps, 60 fps

Max Frame Rate

30 fps, 40 fps, 60 fps, 75 fps

Detector Max Energy

160 kv

AD-Conversion Bit



8.7 kg

Detector Type



Not sure which option is right for you?

Fill out the form and we'll help you.

Tell us what you need in your system and we'll help you find the one that fits your needs. We'll get back to you within one business day.