Astrotech - Panel Mounted Chronometer AAA Battery Power 14 & 28 Volt Lighting LC-2 | AT420100 24dB NRR and clarity to your classroom

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Astrotech - Panel Mounted Chronometer AAA Battery Power 14 & 28 Volt Lighting LC-2 | AT420100 24dB NRR and clarity to your classroomAstrotech Panel Mounted Chronometer AAA Battery Power 14 & 28 Volt Lighting LC 2 AT420100 The Astrotech LC 2 is a precision clock timer offering reliability at an economical cost. This chrono meter provides time, date and elapsed timer with a hold or time out feature. The Astrotech model LC 2 chronometer uses a custom designed microprocessor circuit which controls all clock timer functions. The microprocessor is attached to a single circuit board, a