Description: Turn your computer into an oscilloscope with the Velleman PCSU01: Mini USB Oscilloscope for Windows PCs. This portable scope is quick and easy to use. Just plug it into your Windows XP, Vista, 7, 8 and 10 computer via USB and install our custom software to use your PC as an oscilloscope.

This pocket sized scope includes test leads and has three separate functions — oscilloscope, spectrum analyzer and transient recorder. In the oscilloscope module, use the PCSU01 as a digital storage oscilloscope to analyze voltage over time and display the data in waveform graphs. The spectrum analyzer allows you to visualize the frequency spectrum of a signal using FFT (Fast Fourier Transform) analysis. Use the transient recorder to record events and log slow changing processes such as temperature and battery charge cycles.

Features:

• Turn your PC into a digital oscilloscope, spectrum analyzer and transient recorder

• Portable and easy to use - simply plug into your computer via the included USB cable

• Select between Expert or Basic mode in software

• Stores display graphs and data

• Sample history function

• Auto set up function

Specifications:

• oscilloscope:
  • bandwidth: DC to 200 kHz ± 3 dB
  • input impedance: 100 kO / 20 pF
  • maximum input voltage: 30 V (AC + DC)
  • time base: 10 µs to 500 ms per division
  • input range: 100 mV to 5 V/division
  • input sensitivity: 3 mV display resolution
  • readouts: true RMS, dBV, dBm, p to p, Duty cycle, Frequency…
  • record length: 1k samples
  • sampling frequency: 62.5 Hz to 1.5 MHz
  • sample history function
  • auto set-up function
  • pre-trigger function: on 0.1 ms/div .. 500 ms/div ranges
  • persistence options: colour graded, Variable and Infinite
• spectrum analyzer:
  • frequency range: 0 .. 150 Hz to 75 kHz
  • operating principle: FFT (Fast Fourier Transform)
  • FFT resolution: 512 lines
• transient recorder:
  • timescale: 20 ms/div to 2000 s/div
  • max. recording time: 9.4 h/screen
  • automatic storage of data
  • record and display of screens
  • max. number of samples: 100/s
  • min. number of samples: 1 sample/20 s
• general information:
  • markers for: amplitude/voltage and frequency/time
  • expert or basic mode selection in software
  • input coupling: DC and AC
  • 8 bit resolution
  • storage of display and data
  • dimensions: 85 x 14 mm
• minimum system requirements:
  • Windows® XP, Vista, 7, 8, 10
  • mouse (or mouse pad)
  • free USB port 1.1 or 2.0