Handheld Oscilloscope Meter Reviewed. 25 Comments . by: Al Williams. August 14, 2024. Title: Copy. ... A quick check, the Owon HSD242 can be bought in the Netherlands for EUR130.

March 23, 2014. Saelig announced it is offering the VDS3104 4-channel 100-MHz PC oscilloscope adapter from Owon with a 1-GS/s real-time sample rate and 10 MS record length for zooming in on glitches.