This function generator from Aim-TTi has a frequency counter and provides very high waveform quality under all conditions and represents the state-of-the-art in low-cost analogue function generators.
0.03Hz to 3MHz frequency range
Fast and accurate frequency measurement
Wide range level control with 2mV to 20V peak to peak amplitude
Simultaneous display of frequency and amplitude
RMS, peak to peak or DC offset amplitude display
Very high waveform quality at all frequencies and levels
Variable symmetry with constant frequency
Variable DC offset with zero detent
1000:1 frequency change by vernier or sweep voltage
