PICOSCOPE 4444 1000 V KIT

PICOSCOPE 4444 1000 V KIT is a four-channel differential PC oscilloscope package designed for safe and accurate measurement of high-voltage signals. The kit pairs the PicoScope 4444 with specially matched 1000 V CAT III differential probes that maintain isolation and measurement integrity. This makes it ideal for power electronics, motor drives, UPS systems, renewable energy inverters, and industrial control diagnostics. The 4444 offers high resolution, deep memory, and advanced analysis features through PicoScope software, including math functions, serial bus decoding, harmonics analysis, and spectrum views. With true differential inputs, engineers can observe switching waveforms, gate signals, and floating circuits without the risk associated with ground-referenced scopes. The complete kit provides a safe, portable, and reliable solution for high-voltage measurement environments.

• 10MHz bandwidth
• Up to 400MS/s sampling rate, 256MS capture memory
• Flexible 12 and 14-bit resolution
• High common-mode rejection ratio
• Balanced high-impedance inputs for a low circuit load
• Interface for intelligent probes and clamps
• Measure differential signals with a single channel
• Reject common-mode voltages in electronic and biomedical applications
• Safely probe single and 3-phase voltages with 1000V CAT III probes
• Measure power drawn by mobile and IoT devices

Contents

PicoScope 4444 high-resolution differential oscilloscope, 3x PicoConnect 441 1:1 passive differential voltage probes, 1 x TA271 single-ended D9-BNC adaptor.

Notes

Software and user manuals available from: https://www.picotech.com/downloads. In addition, we have calibration services for this product. Choose from a Standard Certificated Service or an internationally recognised UKAS accredited calibration. Visit our calibration service page for more details.