Why Does the Self Test Fail on the WE7111 Digital Oscilloscope Module?

You must use a probe with a attenuator of "10:1", otherwise the self test will not run correctly. Also, before executing the self-test, please allow for a 30 minutes warm-up time. If the instrument does not warm up, the self test may not be accurate.

相关产品和解决方案

数据采集设备

Yokogawa数据采集系统具备出众的灵活性和性能，能测量、显示、存储甚至促动各种物理和电气现象。

高速数据采集器和数采仪

Yokogawa高速数据采集系统提供业界领先的隔离、位分辨率、采样速率和存储长度，带有独立的通道硬件和使用简单的软件。是示波记录仪中最领先的技术。