SATMED Power Supply For Spectrum Tube Spectrum Analyzer

Flat black finish to help eliminate ambient light. Casing for holding 26.0cm (L) spectrum tube securely in place, and preventing user from touching electrodes. On-off toggle switch for ease of use. Housed in a black metal body, specially designed spectrum tube sockets enable the tube to be placed in position easily and also provide protection against electrical contact. The bottom socket is spring-loaded for easy tube placement and removal. Holds up to 26cm spectrum tubes.