Extech MS420 Series, MS420, 20 MHz Portable Oscilloscope, 2 Channels
- RS Stock No.:
- 288-0359
- Mfr. Part No.:
- MS420
- Manufacturer:
- Extech
Subtotal (1 unit)*
€1,171.85
(exc. VAT)
€1,441.38
(inc. VAT)
Stocked by manufacturer
- Ready to ship from 15 December 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €1,171.85 |
*price indicative
- RS Stock No.:
- 288-0359
- Mfr. Part No.:
- MS420
- Manufacturer:
- Extech
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Extech | |
| Product Type | Oscilloscope | |
| Bandwidth | 20MHz | |
| Number of Channels | 2 | |
| Model Number | MS420 | |
| Oscilloscope Type | Portable | |
| Oscilloscope Form | Digital Storage | |
| Memory Depth | 400Mpts | |
| Interface Type | USB | |
| Screen Size | 3.8 in | |
| Series | MS420 | |
| Standards/Approvals | No | |
| Rise Time | 17.5ns | |
| Maximum Vertical Sensitivity | 5V/div | |
| Minimum Vertical Sensitivity | 5mV/div | |
| Minimum Time Base | 5ns/div | |
| Battery Type | Rechargeable Lithium-ion | |
| Vertical Resolution | 8 bit | |
| Maximum Time Base | 5s/div | |
| Display Type | LCD | |
| Battery Life | 6h | |
| Safety Category Voltage | 400V | |
| Power Source | AC Adapter | |
| Select all | ||
|---|---|---|
Brand Extech | ||
Product Type Oscilloscope | ||
Bandwidth 20MHz | ||
Number of Channels 2 | ||
Model Number MS420 | ||
Oscilloscope Type Portable | ||
Oscilloscope Form Digital Storage | ||
Memory Depth 400Mpts | ||
Interface Type USB | ||
Screen Size 3.8 in | ||
Series MS420 | ||
Standards/Approvals No | ||
Rise Time 17.5ns | ||
Maximum Vertical Sensitivity 5V/div | ||
Minimum Vertical Sensitivity 5mV/div | ||
Minimum Time Base 5ns/div | ||
Battery Type Rechargeable Lithium-ion | ||
Vertical Resolution 8 bit | ||
Maximum Time Base 5s/div | ||
Display Type LCD | ||
Battery Life 6h | ||
Safety Category Voltage 400V | ||
Power Source AC Adapter | ||
- COO (Country of Origin):
- CN
The FLIR 2-Channel Digital Oscilloscope featuring a 3.8" color LCD display. With its range of functions and capabilities, this oscilloscope is ideal for troubleshooting electronics and electronically controlled electrical systems.
Auto-set function optimizes position, range, and triggering for stable display
Peak Detect function captures 50ns glitches effectively
FFT function for component frequency analysis
Persistence Mode for observing dynamic signals
USB interface and software for data transfer

