Monarch Instrument 6220-033 is a 12-channel, 100-MHz oscilloscope with a 10.1-inch color LCD display. It has a maximum sample rate of 1 GS/s and a memory depth of 100 Mpts. The oscilloscope also features a built-in function generator and a variety of trigger modes.

Monarch Instrument 6220-032 is a 12-channel, 100-MHz oscilloscope with a 10.1-inch color display. It has a maximum sample rate of 1 GS/s and a memory depth of 100 Mpts. The oscilloscope also features a built-in function generator and a variety of trigger options.

Monarch Instrument 6220-031 is a 12-channel, 100-MHz oscilloscope with a 10.1-inch color display. It has a maximum sample rate of 1 GS/s and a memory depth of 100 Mpts. The oscilloscope also features a built-in function generator and a variety of trigger options.