Velleman Handheld Oscilloscope

Velleman Handheld Oscilloscope

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The HPS140MK2 handheld oscilloscope still holds the same power as its predecessor, the HPS140, but in a new and modern design. Although small in size, this oscilloscope packs 40 MS/s in real time and it’s sensitivity can go as low as 0.1 mV. It also has a full automatic measuring system but can be operated manually if preferred.

Features

  • 40 Mega samples/sec in real time
  • Bandwidth up to 10 MHz
  • Full auto range option
  • Sensitivity down to 0.1 mV
  • Signal markers for amplitude and time
  • Memory hold function
  • Direct audio power measurement

Specifications

  • Bandwidth: up to 10 MHz (-3dB or -4dB at selected ranges)
  • Input range: 1 mV to 20 V / division in 14 steps
  • Input coupling: DC, AC and GND
  • Real-time sample rate up to 40 MS/s
  • AD resolution: 8 bits
  • Time base: 250 ns to 1 h per division
  • Auto set-up function (or manual)
  • Probe x10 readout option
  • Readouts: DC, AC + DC,True RMS, dBm, Vpp, Min-Max. (±2.5%)
  • Audio power measurement from 2 to 32 ohms
  • Hold & store function
  • Time and voltage markers readout
  • Max. 100 Vp AC + DC
  • Monochrome OLED
  • Power supply: 4 x 1.5 V AAA batteries (not incl.)
  • Operating time: up to 8 hours on quality Alkaline batteries
  • For use on CLASS II pollution degree II installations
  • Dimensions: 114 x 68 x 22 mm
  • Weight: 166 gr

Introduction Video

The HPS140MK2  handled oscilloscope cost ~ €165 from various distributors online. For more information please visit www.velleman.eu

About mixos

Mike is the founder and editor of Electronics-Lab.com, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)

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