20MHz 2-Channel Digital Oscilloscope

Extech MS420

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Extech's MS420 20 MHz 2-Channel Digital Oscilloscope offers a range of capabilities for effective troubleshooting of electronics and electronically controlled electrical systems. With 20 MHz bandwidth and conveniences like auto-set which optimizes the position, range, time base, and triggering to assure a stable display of virtually any waveform, the MS420 can be used in field repairs or bench duty. To identify subtle problems, Peak Detect features a fast 50 ns glitch capture. Core functions like XY Mode, FFT function, Trigger Hold off, Waveform Math, Averaging Mode and Persistence Mode all ensure you can confidently troubleshoot problems using a variety of approaches. To start up recurring testing routines, you can store and recall up to 4 waveform screens and setups to save time from job to job. This CAT II-rated oscilloscope extends its functionality with complete DMM functions that are displayed on the large 3. 8" (97mm) color LCD display. The MS420 comes with two 1X/10X oscilloscope probes, test leads, Windows XP/Vista compatible USB software and cable, capacitor measuring module, adjustment screwdriver, AC adaptor/charger, hard carrying case, user manual, and manufacturer's one-year limited warranty.

$999.00
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Specifications
General Specifications
AC Current
40mA, 300mA, 20A
AC Voltage
400mV, 4V, 40V, 400V
Capacitance
51.2nF to 100µF
Continuity
Yes
Cursor Measurement
Voltage and time
DC Current
40mA, 300mA, 20A
DC Voltage
400mV, 4V, 40V, 400V
Diode Test
Yes
Frequency Bandwidth
20MHz
Glitch Capture
50ns
Input Impedance
1MΩ/20pF
Input Voltage
400V (peak)
Memory
6K points per channel
Number of Channels
2
PC Interface
USB
Resistance
400Ω, 4kΩ, 40kΩ, 400kΩ, 40MΩ
Risetime
17.5ns
Sample Mode(s)
Sample, Average, Peak Detect
Sampling Rate
100MS/s
Timebase Range
5ns to 5s/div
Trigger Coupling
AC, DC
Trigger Mode(s)
Free Run, Single Shot, Edge, Video
Trigger Source
CH1, CH2
True RMS
Yes
Vertical Resolution
8 bits
Vertical Sensitivity
5mV to 5V/div
Additional Details
Certifications
CE
Dimensions
7 × 4.4 × 1.6" (180 × 113 × 40mm)
Display
3.8" (96mm) color LCD (320 x 240 pixels)
Power
Li-ion rechargeable battery, AC/DC power adaptor/charger
Safety Category
CATII - 400V
Warranty
2 years
Weight
24.3oz (690g)

Extech MS420

$999.00