Thurlby Thandar Instruments TTI, TG550 Sweep/Function Generator
ONLY FUNCTION GENERATOR, NO CABLES INCLUDED. This unit has been Function tested
And works as per the picture
May need to be calibrated
The TG550 offers all of the basic generator functions including sine, square & triangle waveforms, variable DC offset, variable symmetry and external sweep input. The TG215 adds a digital display of frequency, amplitude and offset for greater precision and convenience.
The TG550 series provides very high waveform quality under all conditions. That means low sinewave distortion, low aberation triangle waves and fast-edged square waves with low overshoot. Unlike many competitive products good waveform quality is maintained throughout the frequency range, and at low output levels. All models have bi-directional variable symmetry at constant frequency
have the convenience of a digital display. Unlike competitive products the display provides a readout not just of frequency, but of amplitude and offset as well.
This was bought as a job lot of other electrical instruments
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