A new era in macro-molecular crystallography
The PILATUS 6M is the flagship of the DECTRIS detector systems and explicitly targeted for macromolecular crystallography (MX).
It is based on the newly developed CMOS hybrid-pixel technology and operates in single-photon-counting mode.
With its outstanding capabilities, which are common to all DECTRIS detector systems, its large active area, its noiseless readout and a frame rate of 12 Hz, it is the most advanced detector system for macromolecular crystallography on the market.
With the PILATUS 6M it is for the first time possible to collect shutterless crystallographic data in continuous rotation mode. Fine Ø-slicing is possible, profiting from the noiseless readout of the detector. PILATUS 6M improves the quality of diffraction data and reduces measurement time significantly, heralding a new era in MX.
The PILATUS 6M detector system is, like all other DECTRIS detector systems, operated at room temperature, with a cooling unit for temperature stabilization. It comes as a complete system with detector, water cooler, a high-end server to achieve a high data transfer rate, an optional RAID system for image storage and the powerful data acquisition and analysis software package TVX.
The PILATUS 6M is delivered fully calibrated and ready to use.
Applications:
- Macromolecular crystallography (MX)
- Diffuse scattering experiments
- Energy-sliced Laue diffraction
Technical specifications
| Number of modules | 5 x 12 = 60 |
| Sensor | Reverse-biased silicon diode array |
| Sensor thickness | 320 µm |
| Pixel size | 172 x 172 µm2 |
| Format | 2463 x 2527 = 6,224,001 pixels |
| Area | 424 x 435 mm2 |
| Intermodule gap | x: 7 pixels, y: 17 pixels, 8.4% of total area |
| Dynamic range | 20 bits (1:1,048,576) |
| Counting rate per pixel | > 2 x 106 X-ray/s |
| Energy range | 3 – 30 keV |
| Quantum efficiency (calculated) |
3 keV: 80% 8 keV: 99% 15 keV: 55% |
| Energy resolution | 500 eV |
| Adjustable threshold range | 2 – 20 keV |
| Threshold dispersion | 50 eV |
| Readout time | 3.6 ms |
| Framing rate | 12 Hz |
| Point-spread function | 1 pixel |
| Data formats | Raw data, TIF, EDF, CBF |
| External trigger/gate | 5V TTL, 3 different modes |
| Software interface | Through socket connection; clients for EPICS, SPEC and stand-alone operation are available |
| Cooling | Close-circuit cooling unit for temperature stabilization |
| Power consumption | 350 W |
| Dimensions (WHD) | Approx. 600 x 600 x 550 mm |
| Weight | Approx. 95 kg |
