Single crystal X-ray diffraction HPAD based systems

Structure determination of single crystals

XtaLAB PRO MM007

The XtaLAB PRO MM007 is designed around the popular HPAD (hybrid pixel array detector) technology. This system may be configured with either the single or dual wavelength rotating anode X-ray sources making it suitable for a wide range of sample types, from inorganic structures to organic compounds and MOFs.

The near perfect detector, based around the latest HPAD advances, greatly expands the capabilities of the systems in terms of speed of data acquisition and more accurate measurement of weak data. The standard detector in the XtaLAB PRO series is the PILATUS3 R 200K, which is well proven in the field and based on the same technology adopted by synchrotron beamlines around the world. The outstanding characteristics of these detectors ensure that every XtaLAB PRO diffractometer will produce the best data possible for the X-ray source selected.

Features

  • True shutterless data collection
  • Extremely low noise detector allows better measurement of weak data
  • ‘Top-hat’ point spread function of one pixel
  • High performance, low maintenance rotating anode
  • Ergonomic enclosure design
  • kappa goniometer; optional partial chi goniometer
  • Optional cryo-devices including Oxford Cryo 800 and Cobra
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PILATUS3 R 200K: Low maintenance, direct photon counting detector



The PILATUS3 R 200K is a hybrid photon counting (HPC) detector designed to achieve the best possible data quality for diffraction experiments. HPC detectors are direct-detection, single-photon counting devices that have essentially no noise and high sensitivity. Moreover, the high dynamic range excellent DQE characteristics for the PILATUS3 R 200K means that they it is well suited for accurately measuring weak reflections alongside very strong reflections - overload corrections and separate scans for weak and strong data are not necessary. The readout time for the PILATUS3 R 200K is 7 msec readout speed, making it capable of true shutterless data collection, thus removing errors associated with shutter open/close and goniometer start/stop events. HPC detectors have revolutionized the way data are collected at synchrotrons and the PILATUS3 R detectors bring those same capabilities to collect the best possible data at home.
Detector   PILATUS3 R 200K
Active area   83.8 mm x 70.0 mm
Sensor Reverse-biased silicon diode array
Dynamic quantum efficiency (Cu-Kα; Mo-Kα) > 98%; > 76%
Dynamic range 20-bits
Counting rate per pixel 2 x 10⁶ X-ray photons/sec
Readout speed 7 msec
Maximum frame rate 20 Hz
Point-spread function 1 pixel
Cooling Air-cooled
Humidity control Nitrogen or dry air flow
Pixel size 172 μm x 172 μm


PILATUS3 R 300K: Direct photon counting detector with larger active area



The PILATUS3 R 300K is a hybrid photon counting (HPC) detector that is desirable by labs who desire the benefits offered by PILATUS detectors combined with 4-circle goniometers, but prefer a larger active area. HPC detectors are direct-detection, single-photon counting devices that have essentially no noise and high sensitivity. Moreover, the high dynamic range excellent DQE characteristics for the PILATUS3 R 300K means that they it is well suited for accurately measuring weak reflections alongside very strong reflections - overload corrections and separate scans for weak and strong data are not necessary. The readout time for the PILATUS3 R 300K is 7 msec readout speed, making it capable of true shutterless data collection, thus removing errors associated with shutter open/close and goniometer start/stop events. HPC detectors have revolutionized the way data are collected at synchrotrons and the PILATUS3 R detectors bring those same capabilities to collect the best possible data at home.
Detector   PILATUS3 R 300K
Active area   83.8 mm x 106.5 mm
Sensor Reverse-biased silicon diode array
Dynamic quantum efficiency (Cu-Kα; Mo-Kα) > 98%; > 76%
Dynamic range 20-bits
Counting rate per pixel 1 x 10⁷ X-ray photons/sec
Readout speed 7 msec
Maximum frame rate 20 Hz
Point-spread function 1 pixel
Cooling Air-cooled
Humidity control Nitrogen or dry air flow
Pixel size 172 μm x 172 μm


PILATUS3 R 1M: Affordable direct photon counting detector with larger active area



The PILATUS3 R 1M is a hybrid photon counting (HPC) detector that provides the best balance between large active area and affordability. HPC detectors are direct-detection, single-photon counting devices that have essentially no noise and high sensitivity. Moreover, the high dynamic range excellent DQE characteristics for the PILATUS3 R 1M means that they it is well suited for accurately measuring weak reflections alongside very strong reflections - overload corrections and separate scans for weak and strong data are not necessary. The readout time for the PILATUS3 R 1M is 7 msec readout speed, making it capable of true shutterless data collection, thus removing errors associated with shutter open/close and goniometer start/stop events. HPC detectors have revolutionized the way data are collected at synchrotrons and the PILATUS3 R detectors bring those same capabilities to collect the best possible data at home.
Detector   PILATUS3 R 1M
Active area   168.7 mm x 179.4 mm
Sensor Reverse-biased silicon diode array
Dynamic quantum efficiency (Cu-Kα; Mo-Kα) > 98%; > 76%
Dynamic range 20-bits
Counting rate per pixel 1 x 10⁷ X-ray photons/sec
Readout speed 7 msec
Maximum frame rate 10 Hz
Point-spread function 1 pixel
Cooling Closed circuit water cooling
Humidity control Nitrogen or dry air flow
Pixel size 172 μm x 172 μm

XtaLAB PRO accessories

Description
Oxford Cryo 800

The Oxford Cryostream Cooler: The 800 Series Cryostream is the most robust, efficient and user-friendly liquid nitrogen based low temperature system available today. Specific features include a superior laminar flow system, meaning virtually zero risk of icing, extremely quiet running and a fast-start system resulting in a cool-down time to 100K of just 20 minutes.

Oxford Cobra

The Oxford Cobra is the non-liquid nitrogen Cryostream. Combining the efficiency of a Cryostream with the advantages of a non-liquid system, the Cobra offers the ultimate solution for both macromolecular and small molecule crystallography.

VariMax VHF

The VariMax VHF optic (for rotating anode sources) is optimized for small crystals, where a higher flux is achieved by increasing the divergence angle.

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