Control of an Absolute Gravimeter,
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
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A unit for the general control of a gravimeter was developed. It is intended for the automation of all operations in raising, emplacing, and lowering a freely falling optical reflector and for the automatic start-up of the counter unit and the recorders at prescribed moments of time. Also, where necessary, it provides for the accomplishment of all operations manually.