123B/124B/125B Buyers Manual The readout exhibits the voltage difference between the Cursor Measurements two cursors as well as the voltages within the cursors in relation to Cursors permit you to make precise digital measurements the zero icon (-). on waveforms. Cursors are disabled for 3-period electrical power measurements. Website page https://nh-c-i-123b48260.bleepblogs.com/26454786/5-simple-statements-about-vip-explained