The PicoScope 3000 Series is a line of digital storage oscilloscopes (DSOs) and mixed-signal oscilloscopes (MSOs) produced by Pico Technology. These oscilloscopes are designed for a wide range of applications in electronics, engineering, and scientific research. The PicoScope 3000 Series consists of various models with different features and specifications to cater to different user needs.

Popular models within the series include:

• PicoScope 3204D - 2-channel digital storage oscilloscope with a 50 MHz bandwidth, suitable for various general-purpose applications.
• PicoScope 3404D - 4-channel configuration and a 70 MHz bandwidth, providing more channels for signal analysis.
• PicoScope 3205D MSO - 2-channel mixed-signal oscilloscope (MSO) offers a 100 MHz bandwidth and is designed for applications where both analogue and digital signals need to be analysed.
• PicoScope 3206D MSO - 200 MHz bandwidth, making it suitable for higher-frequency applications.
• PicoScope 3406D - 4-channel oscilloscope offers a 200 MHz bandwidth, making it versatile for multi-signal analysis tasks.
• PicoScope 3405D MSO - 4-channel mixed-signal oscilloscope with a 100 MHz bandwidth, offering combined analogue and digital signal analysis capabilities.