6x Hewlett Packard Bitmapped LED Displays Up for sale is a set of six Hewlett Packard 7300 bitmapped red LED displays, in used tested condition. These displays accept a four bit BCD signal and can display a 0 through 9 as well as a test character. The numbers are bitmapped instead of segments which gives the displays an iconic retro look.
Set of 3 Signal-Stat 793 folding reflectors. Includes: 3 reflector stands original steel box (what a cool box) 3 red cloths/flags and springs. Everything is in great condition.
Federal Signal UltraStar Strobe Beacon, Red, Model US5SP-R, NIB! BRIGHT RED double-flash strobe. This is an excellent-quality strobe unit made in the USA.
suitable for many different type of burners, as Pelltek, Ferroli, Axinar, Vernon Fire. This text is from Brahma original catalogue: Introduction Flame detection in fuel oil burners occurs by means of sensors detecting the presence of flame through an electrical signal, which
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