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Solicitation

PtychoProbe XRF Detector Positioner

4-B138-Q-00398-00

Department of Energy, Argonne Natl Lab - DOE Contractor. Other Professional Equipment and Supplies Merchant Wholesalers.

View on SAM.gov Markdown

Response deadline

April 18, 2024 at 6:00 PM EDT

Closed 927 days ago. Posted April 12, 2024. Scheduled to archive April 20, 2024.

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Description

As published on SAM.gov.

This solicitation is for a XYZ (three axis) manipulator to position a x-ray detector in a vacuum chamber (1E-7 mbar). The device will bolt to a fixed flange on the side of the vacuum chamber and the moving flange to an x-ray detector.

The following specifications are to be met: X and Y travel of 25 mm with 5 micron or better resolution Z travel of 400 mm with 5 micron or better resolution Clear aperture shall allow for passage of a 38 mm diameter sensor head The fixed flange is a 6” OD CF and the moving flange is 4.5” OD CF All axes are stepper motor driven All axes must have absolute encoding All axes must be guided by profile rail type guides, no ball bushings are allowed The moving flange load capacity should be 137 N in the vertical and 14 N*m about the horizontal axis

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. April 12, 2024

    Solicitation

    Due April 18, 2024 at 6:00 PM EDT. SAM.gov, notice 903202a3b7514bf5a8c3a14d2713ea25

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