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Velleman Handheld Pocket Scope 40MS/s

Velleman Handheld Pocket Scope

HPS140 in use on the "job"

HPS140 Short Menu

HPS140 Long Menu

Specification Features:

  • 40Mega samples/sec in real time
  • Bandwidth up to 10MHz  (-3dB or -4dB at selected ranges)
  • Full auto range option
  • Sensitivity down to 0.1mV
  • Signal markers for amplitude and time
  • Memory Hold function
  • Direct audio power measurement
  • USB battery charger included
  • Input range: 1mV to 20V/division in 14 steps
  • Input coupling: DC, AC and GND
  • Real-time sample rate up to 40MS/s
  • AD resolution: 8 bits
  • Time base: 250ns to 1h per division
  • Auto set-up function (or manual)
  • 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. 100Vp AC+DC
  • White LED backlight
  • For use on CLASS II pollution degree II installations
  • Scope Lead Supplied
  • Operates on NiMH rechargeable battery pack (included)
  • Operates up to 6 hours on one charge*
  • Charging power supply: 9Vdc/200mA

* Do not use the device while using the USB charger, then use a standard 9Vdc mains adaptor

Read the fully Illustrated Operational Manual for HPS140

PDF Download


LF190E 126-067

Power Supply

9Vdc 1000mA 460-135


74 x 114 x 29mm



Order Code Each 
HPS140iVelleman Handheld Pocket Scope 40MS/s (Supplied with Oscilloscope Lead)

Tel: 0191 251 4363

Fax: 0191 252 2296


Place your Order  here Orders accepted subject to our Terms and Conditions

All Prices are in Pounds Sterling and Exclude VAT