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Vacuum Tube Hamamatsu R3721 Available • Open-box ∙ Vintage Radio / Amplifier Parts
$40.00 + shipping + taxes
mlinton80
5.0100 Reviews
1KSold

Product Details

Here are the key specifications and details for the R372:Spectral Response: Broad spectral range spanning 300 nm to 850 nm, covering the visible light and near-infrared spectrum.Photocathode Material: Multialkali, ensuring high quantum efficiency across its operational range.Window Material: Borosilicate glass.Application Context: Traditionally found in older-model spectrophotometers (such as those by Gilford Instruments), fluorescence detection, and scientific photometry.Availability: Because it is a legacy part, it is generally out of stock from primary distributors, but surplus models are frequently sold on eBay.

ConditionOpen-box
TypeVintage Radio / Amplifier Parts
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Created on 7/10/26