Name: EIGER2 S Series
Brand: EIGER2 S Series
SKU: SUPER LEX

EIGER2 S Series

Description

DECTRIS EIGER2® S photon-counting X-ray detectors are the perfect choice if your research requires large-area, high-resolution beamline detectors, but not the ultimate speed. Like all EIGER2 detectors, this camera with 75-µm pixels delivers data with the highest spatial resolution. It includes two independent energy thresholds for spectral sensitivity, a single-pixel point-spread function for ideal counting statistics, and fast image readout with a frame rate up to 1 kHz. Equipped with a silicon sensor that is 450 µm thick, EIGER2 S detectors cover X-ray energies between 6 and 40 keV.

EIGER2 S detectors come in a variety of sizes. Their robustness, combined with excellent support, make EIGER2 S detectors the most reliable and future-proof tool for cost-conscious beamlines.

Specification

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◆ More & better data: these detectors have a large active area, two adjustable energy-discriminating thresholds, and a high count rate (over 107 ph/s/pixel). There is no readout noise or dark current.

◆ Affordable: EIGER2 S detectors offer a high resolution for an unbeatable price per pixel.

◆ Reliable: these detectors feature extremely stable performance and radiation hard design. Delivery terms are guaranteed, thanks to streamlined industrial production and top-notch support over the product’s entire lifetime.

→ EIGER2 S 16M

This is the largest DECTRIS detector with a 75 μm pixel size, ideal for macromolecular crystallography with a high count rate at a modest price tag.

→ EIGER2 S 9M

This detector with more than nine million pixels is an excellent and affordable allrounder for macromolecular crystallography and other synchrotron applications that demand the highest pixel resolution.

→ EIGER2 S 4M

This detector is an excellent tool for diffraction, SAXS, or ptychography in cases where ultimate speed is not required. In-vacuum compatibility is optionally available.

→ EIGER2 S 1M

With a frame rate of 1,000 Hz and an extremely high count-rate capability, this is a universal and affordable tool for scattering or diffraction experiments.

Detector Specifications*

	EIGER2 S 16M	EIGER2 S 9M	EIGER2 S 4M	EIGER2 S 1M
Active area (W x H) [ mm² ]	311.1 x 327.2	233.1 x 244.7	155.1 x 162.2	77.1 x 79.7
Pixel array (W x H)	4,148 x 4,362	3,108 x 3,262	2,068 x 2,162	1,028 x 1,062
Pixel size (W x H) [ µm² ]	75 x 75	75 x 75	75 x 75	75 x 75
Inter-module gap (Hor./Vert.) [ pixels ]	12 / 38	12 / 38	12 / 38	- / 38
Count rate (max.) [ ph/s/pixel ]	10⁷	10⁷	10⁷	10⁷
Energy range [ keV ]	6 - 40	6 - 40	6 - 40	6 - 40
Number of energy thresholds	2	2	2	2
Threshold range [ keV ]	3.5 - 30	3.5 - 30	3.5 - 30	3.5 - 30
Frame rate (max.)1 [ Hz ]	25	40	100	1,000
Region of Interest (ROI) readout	Yes	Yes	Not applicable	Not applicable
Readout time2	Continuous readout	Continuous readout	Continuous readout	Continuous readout
External gating	Not applicable	Not applicable	Not applicable	Not applicable
Image bit depth [ bits ]	32	32	32	32
Sensor material	Silicon (Si)	Silicon (Si)	Silicon (Si)	Silicon (Si)
Sensor thickness [ µm ]	450	450	450	450
Point-spread function (FWHM) [ pixels ]	1	1	1	1
Vacuum compatibility	Not applicable	Optional	Optional	Optional
Dimensions (W x H x D) [ mm³ ]	400 x 430 x 500	340 x 370 x 500	235 x 237 x 372	114 x 133 x 242
Weight [ kg ]	55	41	15	4.7
Cooling method	Water (Module) / Air (Electronics)	Water (Module) / Air (Electronics)	Water (Module) / Air (Electronics)	Water (Module) / Air (Electronics)
PDF	Full specifications	Full specifications	Full specifications	Full specifications

1 One frame (16 bits) per exposure, i.e. single-threshold or different image.
2 Effective dead time between exposures < 100 ns (max. loss of 1 count/pixel)

*All specifications are subject to change without notice.

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