Special Features:

Gage, electronic amplifier; single gaging type, gage combine english and metric readout on a single meter w/mirror dial for parallax-free readability, green light indicates english and a red light signals metric readout; .0005 in. To .000005 in, graduation-english; 0.01mm to 0.0001mm graduation-metric; electronic components are mounted on printed circuit boards inside a compact aluminum housing 8.375 in. High by 9.000 in. Wide by 6.000 in. Deep w/a blue-gray finish

Properties:

An electronic device which enables input signals to control a local source of power and deliver output signals of greater amplitude with respect to current and/or voltage. The output signals characteristics are uniformly related to the input signals, and are suitable for controlling or supplying power for exciting electric motors or similar devices. It includes devices commonly referred to as servo amplifiers, torque amplifiers and similar equipment only if these devices do not employ synchros nor incorporate servomechanisms. It does not include items which are properly classified as audio frequency, radio frequency, direct current or video amplifiers. For amplifiers that incorporate servomechanisms and employ synchros, see amplifier, synchro signal.