Electron Tubes Ltd P30CWAD5-07 photodetector or photomultiplier tube? See photos

Description

DESCRIPTION
AMSL LLC Reference #VP-145
This listing is for one (1) Electron Tubes Ltd P30CWAD5-07, serial 1003.  We don't have history or information on this component. This may be a photodetector or photomultiplier tube. Please research before purchase.  See photos.
CONDITION:
Used, Appears excellent. We have no way to test, but it sells with a 30 day guarantee.
THIS EQUIPMENT IS OFFERED WITH OUR GUARANTEE.
This equipment is guaranteed for the first thirty days following delivery to your shipping address. If the item is found to be discrepant, for a refund you must notify us of the problem by email within the first 30 days following delivery to your shipping address. The item must be returned to our Vermont facility prepaid with any returns received within 7 days of advising us of the return. Upon receipt of the item at our Vermont facility in undamaged condition, the ITEM PRICE will be promptly refunded.
U.S. Sale and Shipment Only.
PAYMENT
FULL PAYMENT MUST BE RECEIVED IN OUR OFFICE WITHIN 4 DAYS of our emailing an invoice or payment request. Buyers not paying within 4 days of our invoice will be considered to be non-paying bidders. Late payments may result in shipping delays depending on our schedule.
DISCLAIMER
Equipment described and offered here is not certified for, or offered for any specific use under any circumstance. The purchaser is responsible for all certifications and safety checks of the equipment. The purchaser agrees that AMSL LLC shall not be held liable for any injuries or damages, whether incidental or consequential, associated in any way with the equipment. The purchaser, through their purchase, indicates their acknowledgment of, and agreement to the terms of this disclaimer.
QUESTIONS?
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AMSL LLC
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