PicoScope 4000 Series



High-resolution differential USB oscilloscope
The PicoScope 4444 and its accessories offer accurate and detailed measurement for a multitude of applications.

Key features:
4 fully differential high-impedance inputs
20 MHz bandwidth
Flexible 12 and 14-bit resolution
256 MS deep memory
Rejects common-mode noise
Interface for intelligent probes and clamps
Low-voltage probe for millivolts to 50 V
1000 V CAT III voltage and current probes for mains measurement applications
Typical applications
Non-ground-referenced measurements
Safe probing of single-phase and three-phase voltages and currents
Measuring power drawn by mobile and IoT devices
Mains quality testing
SMPS design
Hybrid and electric vehicle design
Motor drives and inverters
Biomedical electronics
Measuring differential signals (CAN, balanced audio) with a single channel


Pico Technology

Pico Technology was established in 1991 and soon became a leader in the field of PC Oscilloscopes and data loggers. Pico has always been recognized for providing innovative, cost-effective alternatives to traditional test equipment and data acquisition products. In doing so, we have made high-quality instrumentation affordable.