Techtest DS0-150 Kit w/Enclosure & Clip Probe by NooElec. Low Cost Digital Storage with 2.4" TFT LCD. Model DSO150 (DSO 150); Digital Oscilloscope

This item is made by improved circuit, circuit board, mechanical structure and operation mode based on DSO138 oscilloscope. With automatic, regular and one-shot mode, easy to capture the moment waveform, can be triggered by rising or falling edge. Digital display waveform parameters, can be displayed parameters: frequency, period, pulse width, duty cycle, maximum, minimum, average, RMS. Adjustable trigger level position with instructions, observable previous trigger waveform (negative delay). HOLD function, can freeze waveform display at any time. Save / recall waveform, waveform does not disappear when turning off.