Extech MS420 Digital Oscilloscope, 20 MHz, 2-channel

Model: MS420 | UPC: 0793950394205

Extech MS420 Digital Oscilloscope, 20 MHz, 2-channel

Model: MS420 | UPC: 0793950394205

Effortlessly and effectively view multiple waveforms with this dual-channel oscilloscope. Features a 20 MHz bandwidth and other functions like auto-set, peak detect, XY mode, FFT, and more. In addition, it offers a range of capabilities for effective troubleshooting of electronics and electronically controlled electrical systems.

Effortlessly and effectively view multiple waveforms with this dual-channel oscilloscope. Features a 20 MHz bandwidth and other functions like auto-set, peak detect, XY mode, FFT, and more. In addition, it offers a range of capabilities for effective troubleshooting of electronics and electronically controlled electrical systems.

Your Price $1019.00 USD
Availability 4 Days
Quantity

Traceable In-House Calibration Certificate for your MS420 Digital Oscilloscope

Traceable In-House Calibration Certificate for your MS420 Digital Oscilloscope

Extech MS420 Offers

Confidently troubleshoot problems using a variety of approaches with this oscilloscope. Allows you to start up recurring testing routines where you can store and recall up to four waveform screens and setups to save time from job to job. Additionally, this CAT II-rated oscilloscope extends its functionality with complete DMM functions that display on the large 3.8" (97 mm) color LCD.

Features

  • Auto-set function optimizes the position, range, timebase, and triggering to assure a stable display of waveforms
  • Peak detect function for 50 ns glitch capture
  • XY mode and FFT function to view component frequencies
  • Twenty automatic measurements including frequency, cycle, average, peak to peak, RMS and more
  • Waveform math: Add, subtract, multiply, and divide
  • Average mode for smoothing waveforms
  • Persistence mode for observing dynamic signals
  • Store and recall up to four waveform screens and setups
  • USB interface and software for transferring waveforms and data

Applications

  • Electronic troubleshooting
  • Controlled electrical system repair
  • OEM
  • Plant maintenance

Extech MS420 Specifications

Oscilloscope
Bandwidth 20 MHz
Real-time Sample Rate 100 MS/s
Risetime 17.5 ns
Channels 2
Record Length 6K points per channel
Glitch Capture 50 ns
Vertical Sensitivity: 5 mV to 5 V/div
Resolution: 8 bits
Timebase Range 5 ns to 5 s/div
Sample Mode Sample, average, peak detect
Trigger Modes: Free run, single shot, edge, video
Source: CH1, CH2
Coupling: AC, DC
Input Impedance 1 MΩ/20 pF
Maximum Input Voltage 400 V (peak)
Cursor Measurement Voltage and time
True RMS Multimeter
AC/DC Voltage: 400 mV, 4, 40, 400 V
Current: 40, 300 mA, 20 A
Resistance 400 Ω, 4, 40, 400 kΩ, 40 MΩ
Capacitance 51.2 nF to 100 μF
Diode and Continuity Yes
General Specifications
Display Size 3.8" (96 mm) color LCD; 320 x 240 pixels
PC Interface USB cable
Power Supply 6 hours Li-ion rechargeable battery; AC adaptor/charger
Dimensions 7 x 4.4 x 1.6" (180 x 113 x 40 mm)
Weight 24.3 oz (690 g)
Click here for complete specifications on the Extech MS420

What's included with the Extech MS420

  • Oscilloscope
  • 2 x 1/10X Oscilloscope Probes
  • Test Leads
  • Capacitor Measuring Module
  • Adjustment Screwdriver
  • AC Adaptor/Charger
  • Hard Carrying Case
  • User Manual
  • Windows XP/Vista Compatible USB Software and Cable
  • Two-Year Warranty

Ask a question about Extech MS420 Digital Oscilloscope, 20 MHz, 2-channel

Customer Reviews for the Extech MS420

Extech MS420 Offers

Confidently troubleshoot problems using a variety of approaches with this oscilloscope. Allows you to start up recurring testing routines where you can store and recall up to four waveform screens and setups to save time from job to job. Additionally, this CAT II-rated oscilloscope extends its functionality with complete DMM functions that display on the large 3.8" (97 mm) color LCD.

Features

  • Auto-set function optimizes the position, range, timebase, and triggering to assure a stable display of waveforms
  • Peak detect function for 50 ns glitch capture
  • XY mode and FFT function to view component frequencies
  • Twenty automatic measurements including frequency, cycle, average, peak to peak, RMS and more
  • Waveform math: Add, subtract, multiply, and divide
  • Average mode for smoothing waveforms
  • Persistence mode for observing dynamic signals
  • Store and recall up to four waveform screens and setups
  • USB interface and software for transferring waveforms and data

Applications

  • Electronic troubleshooting
  • Controlled electrical system repair
  • OEM
  • Plant maintenance

Extech MS420 Specifications

Oscilloscope
Bandwidth 20 MHz
Real-time Sample Rate 100 MS/s
Risetime 17.5 ns
Channels 2
Record Length 6K points per channel
Glitch Capture 50 ns
Vertical Sensitivity: 5 mV to 5 V/div
Resolution: 8 bits
Timebase Range 5 ns to 5 s/div
Sample Mode Sample, average, peak detect
Trigger Modes: Free run, single shot, edge, video
Source: CH1, CH2
Coupling: AC, DC
Input Impedance 1 MΩ/20 pF
Maximum Input Voltage 400 V (peak)
Cursor Measurement Voltage and time
True RMS Multimeter
AC/DC Voltage: 400 mV, 4, 40, 400 V
Current: 40, 300 mA, 20 A
Resistance 400 Ω, 4, 40, 400 kΩ, 40 MΩ
Capacitance 51.2 nF to 100 μF
Diode and Continuity Yes
General Specifications
Display Size 3.8" (96 mm) color LCD; 320 x 240 pixels
PC Interface USB cable
Power Supply 6 hours Li-ion rechargeable battery; AC adaptor/charger
Dimensions 7 x 4.4 x 1.6" (180 x 113 x 40 mm)
Weight 24.3 oz (690 g)
Click here for complete specifications on the Extech MS420

What's included with the Extech MS420

  • Oscilloscope
  • 2 x 1/10X Oscilloscope Probes
  • Test Leads
  • Capacitor Measuring Module
  • Adjustment Screwdriver
  • AC Adaptor/Charger
  • Hard Carrying Case
  • User Manual
  • Windows XP/Vista Compatible USB Software and Cable
  • Two-Year Warranty

Ask a question about Extech MS420 Digital Oscilloscope, 20 MHz, 2-channel

Customer Reviews for the Extech MS420

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