NDN DF4321C analog oscilloscope

Product Overview

The DF4321C instrument is a modern portable oscilloscope with advanced functions, equipped with a 15cm rectangular oscilloscope tube. The device features a modern design, robust construction and simple and convenient operation.

Among the characteristics of the oscilloscope are:

• reliability and perfection of reproduction of the tested waveforms
• setting of channel sensitivity and time base by pulse rotary switches and reading of setting values on digital displays.
• time base triggering in automatic, normal and TV modes
• ALT Trigger alternating trigger function

Key features

• 20MHz bandwidth, two channels
• High vertical deflection sensitivity of 1mV/dz
• Time base of 1μs/dz to 0.5s/dz
• Gain and time base settings shown on LED displays
• Automatic trigger level tracking function
• Triggering by TV signal
• Spot brightness modulation - Z axis
• ALT alternating and CHOP chopped triggering
• Simultaneous tracking of two waveforms
• Favorable price/performance ratio
• Channel 1 output