The UNI-T MSO1254HD-S is a 250 MHz mixed signal oscilloscope with integrated 25 MHz signal generator, 12-bit high-resolution acquisition, and 4+16 channel mixed-signal input—all in a compact, field-ready form factor. With real-time 2.5 GSa/s sampling, Ultra Phosphor 3.0, and deep 100 Mpts memory, this oscilloscope delivers industry-leading waveform capture, signal generation, and analysis in a single instrument.
Ideal for engineers working in embedded systems, analog circuit design, power electronics, and lab instruction, the MSO1254HD-S supports protocol decoding, spectrum analysis, Bode plot functionality, and optional power analysis for switching and energy diagnostics.
The MSO1254HD-S’s signal generator supports sine, square, ramp, pulse, noise, DC, and 200+ arbitrary waveforms with sweep, modulation, and burst capabilities. Perfect for injecting test signals into amplifiers, filters, microcontrollers, or power supplies.
This eliminates the need for a separate signal source—ideal for development labs and classrooms.
With waveform generation and analysis in one device, students can explore analog systems, test embedded designs, and verify digital protocols without switching tools. Educators can demonstrate frequency response, signal integrity, and real-world measurements interactively.
Its USB-C power input, wall-mountable form, and intuitive UI make it ideal for classroom labs, mobile test carts, and training centers.
Ultra Phosphor 3.0 enables fast updates and deep signal insight with waveform intensity grading and up to 1,000,000 wfms/s in sequence mode. Combine this with visual zone triggering and 16 digital inputs for true embedded system validation.
Protocol decoding is included for UART, SPI, I²C, CAN, LIN, CAN-FD, and Audio interfaces. Event search, trigger filtering, and bus correlation features support fast system debug.
Switch from time to frequency domain instantly using the FFT engine. Perform stability measurements using Bode plot mode, or unlock power analysis functions for ripple, harmonics, and switching loss tests. Requires differential voltage probes and current probes for complete energy characterization.
UT-M26 logic probe, UT-ISOT transformer, and UT-DF01 deskew fixture are optional accessories.
| Parameter | Specification |
|---|---|
| Bandwidth | 250 MHz |
| Channels | 4 analog + 16 digital |
| Sample Rate | 2.5 GSa/s |
| Vertical Resolution | 12-bit (16-bit with ERES) |
| Memory Depth | 100 Mpts |
| Waveform Rate | 1,000,000 wfms/s (sequence) |
| Signal Generator | 1 ch, 25 MHz, 14-bit, arbitrary + modulation |
| FFT | 1 Mpts, waterfall, 4 traces |
| Protocol Decode | UART, SPI, I²C, CAN, LIN, CAN-FD, Audio |
| Power Analysis | Included. May require Differential and Current Probes |
| Display | 7" 1024×600 capacitive touchscreen |
| Connectivity | USB Host/Device, LAN, HDMI, AUX |
| Power Input | USB-C PD (12V, 3A) |
| Dimensions | 282 × 175 × 49 mm |
| Weight | 1.56 kg |
| Model | Bandwidth | Waveform Generator | Probes | Power Analysis |
|---|---|---|---|---|
| MSO1154HD | 150 MHz | No | UT-P05 | Included |
| MSO1154HD-S | 150 MHz | Yes | UT-P05 | Included |
| MSO1254HD | 250 MHz | No | UT-P06 | Included |
| MSO1254HD-S | 250 MHz | Yes | UT-P06 | Included |
All UNI-T MSO1000HD Series oscilloscopes include a 3-year warranty for the instrument and 1-year for included accessories. Register your MSO1000HD for a free, 2-year warranty extension.
The UNI-T MSO1254HD-S combines precision measurement and advanced signal generation in a single portable device. Perfect for analog validation, embedded system development, classroom instruction, and energy analysis—order today and elevate your engineering workflow.
