Hamamatsu H4875-01 Photomultiplier Electron Tube with Case 154642315663 Unit is missing the front

Unit is missing the front covers

Manufacturer Parasound Model Number Z-12 SKU 19-67546 Ref 23-97163

Manufacturer Earthquake Model Number SD-25(MINI ME10)US SKU 19-62877 Ref 23-89129

Manufacturer Software House Part Number D0311-0040-01 SKU 19-59129 Ref 23-82724

Includes I/O Board

Hamamatsu H4875-01 Photomultiplier Electron Tube with Case 154642315663 Unit is missing the frontCondition Used Description This Photomultiplier Electron Tube has been pulled from a functional environment. The unit has wear from previous use including scuffs and scratches. Includes only the Photomultiplier Electron Tube with case. No additional accessories. Quantity listing with reference photo, you may not receive the actual item pictured. Inventory is on hand and ready to ship. Please feel free to message us any questions you may have. Thank