Sentinel Watchdog Kit G2 GAGG

Beam stop with X-ray detector provides real-time X-ray beam monitoring and dosing information without interfering with diffraction data collection.

  • Upgraded Scintillator (GAGG) and Housing (Tungsten)
  • Continuously monitor beamline stability.
  • Calibrate X-ray beam intensity.
  • Record intensity during data collection and determine exact sample radiation dose exposure.
  • Micro-sized for minimum shadowing of the diffraction pattern.

$9,064.00

SKU: DBSWD-2-G Category:

Product Information

Contents:

  • (2) GAGG Beamstops – A beamstop with an embedded single-piece GAGG(Ce) crystal, with fiber-optic cable attachment
  • (1) Diode – Cable assembly – Connects the fiber optic cable to the photodiode. Connects the output of the diode to the low-noise BNC cable.
  • (1) Autoranging Picoammeter – Amplifies diode output and provides signal to PC via USB cable. Analog output voltage option available.

Beamstop

Beamstop Length: ~1.25 mm
Beamstop Diameter: ~1.25 mm diameter
Beamstop Material: Tungsten
Scintillator Material: Ce:GAGG (Cerium doped)
Fiber: fiber optic large diameter core glass optical fiber (365 micron core)
Fiber Length: no less than 300mm (custom lengths available)

Diode – Cable Assembly

Input: fiber optic scintillation photons via optical fiber
Output format: Diode current via low-noise BNC terminated cable
Cable length: ~25 cm

Auto-ranging Picoammeter

Input: fiber optic diode current via BNC connector
Output formats:
#1. Current sample values via USB cable
#2. Analog voltage -2V to 2V
Cable length: ~25 cm.

For any questions about MiTeGen Sentinelâ„¢ products please call +1 607 266 8877 or email support@mitegen.com.

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Sentinel Beamstops

Monitor beam intensity in real-time using this beamstop system.

  • Know exact sample radiation dose exposure
  • Monitor beamline stability continuously
  • Calibrate X-ray beam intensity
  • Record intensity during data collection
  • Micro-sized for minimum shadowing
  • Record long-term photon delivery metrics
Full Description
SKU: DBS-DCA-1-B$839.00
SKU: DBS-APA-1$2,119.00

Product Information

Sentinelâ„¢ Beamstop System was developed in collaboration with Diane Bryant, Simon Morton, and Marc Allaire at the Berkeley Center for Structural Biology at Lawrence Berkeley National Lab


Notes

Patent Pending
Manufactured under exclusive license
with the Berkeley Lab — Lawrence Berkeley National Laboratory
Sentinelâ„¢, Watchdogâ„¢, Diode beamstopâ„¢, and DBSâ„¢ are trademarks of MiTeGen LLC