Beam Limit / Collimator Assembly (LED) for Selenia Dimensions
LED-lamp beam limiter assembly for Dimensions gantry - replaces aging halogen collimators.
Description
Complete LED-illumination beam limit / collimator assembly for Hologic Selenia Dimensions and 3Dimensions gantries (OEM ASY-06746). Includes collimator body, LED light source, mirror assembly (ASY-05025), filter wheel interface, and cooling fan. The LED version is a direct functional replacement for the older halogen-bulb collimators - eliminates the recurring bulb replacement and runs significantly cooler. Field-tested for x-ray / light-field alignment to OEM spec before shipment.
What ships with this part
- Functional bench-test report against OEM specification
- 90-day parts-and-labor warranty (extendable on detectors and tubes)
- OEM part number reference and compatibility confirmation
- Same-day shipping for in-stock orders placed before 2pm Pacific
- Reusable shipping crate with prepaid return label for the failed unit
Available conditions
Pulled from a deinstalled system, fully tested and reconditioned to OEM specification by our biomedical team. All wear components replaced where applicable.
Ships as part of our exchange program - the certified replacement leaves Lake Forest first and your failed unit returns in the same crate. Lower cost than buying outright.
Frequently asked questions
Is the Beam Limit / Collimator Assembly (LED) for Selenia Dimensions OEM, OEM-equivalent, or aftermarket?
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Available as Refurbished or Exchange. Refurbished units are pulled from working deinstalled systems and brought back to OEM specification by our biomedical team. Every unit is bench-tested before shipment - we do not ship parts that do not meet spec.
What systems is ARR-BL-DIM-LED-100 compatible with?
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This part is qualified for Selenia Dimensions, 3Dimensions, Genius 3D. If you have a non-standard software revision or a system with a custom configuration, share your serial number with our parts desk and we will confirm fit before shipment so there are no surprises during installation.
What warranty comes with the part?
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Standard 90-day parts-and-labor warranty from receipt. Extended warranty coverage is available on detectors and X-ray tubes - typically 12 months parts coverage with a discounted exchange option if the unit fails inside the warranty window. Ask the parts desk when you quote.
Do you provide installation support?
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Yes. ARRAD field engineers install this part as part of a service visit anywhere in the continental US, with same-day response in Southern California and 24-48 hour dispatch elsewhere. For mammography detectors, tubes and generator boards we strongly recommend ARRAD installation so calibration and the regulatory documentation are kept current.
Specifications
- OEM Part Number
- ASY-06746
- Light Source
- LED (replaces halogen)
- Includes
- Collimator body, LED, mirror assembly, cooling fan
- Compatibility
- Selenia Dimensions, 3Dimensions, Genius 3D
- Alignment
- X-ray / light field tested to OEM spec
- Warranty
- 90 days
Related parts
Hologic / Lorad Mammography X-Ray Tube Assembly
OEM-equivalent rotating anode tube assembly for Selenia Dimensions; includes housing and HV receptacle.
X-Ray Tubes3Dimensions Rotating Anode X-Ray Tube
High-load rotating anode tube for 3Dimensions and Genius 3D tomosynthesis systems.
Ready to Modernize Your Imaging?
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