GW INSTEK GDS-220 示波器, USB, GDS200系列, 2x 模拟, 200 MHz, 1 GSPS, 1 Mpts, 1.75 ns
The from GW is a GDS-200 series 2 channel digital storage oscilloscope with 200MHz band width. This compact handheld device can be positioned in portrait and landscape display. The recharging battery design makes it easy to operate in laboratories, R&D, large electric system tests, power product tests, motor tests, solar power battery inspection, repair and maintenance on field assignments. Trend plot in a long period of time can also be drawn allowing effectively monitoring standard electric parameters while measuring basic circuit signals. Oscilloscopes have built-in 30000 waveform records replay function which monitors circuit in a long period of time and records which can be replayed repeatedly. An optional differential probe of oscilloscope can achieve equivalent isolation results for measurement system and there is no grounding problem. It have built-in engineering calculator, SMD resistance coding, colour coding info & attenuator calculation application so