With the largest display and highest available channel count in its class, the 4 Series offers unprecedented insight in a bench-friendly package. And its made-for-touch user interface works exactly as you'd expect.

• The largest 13.3-inch HD (1920x1080) capacitive touch display in its class
• Up to 6 FlexChannel® inputs
• 12-bit vertical resolution; up to 16 bits in High Res mode
• Optional built-in function generator
• Support for over 20 serial bus protocols