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Digital Oscilloscope 20 MHz 2-Channel


HOS-MS420:Digital Oscilloscope 20 MHz 2-Channel

Digital Oscilloscope 20 MHz 2-Channel

$949.00 HOS-MS420

1 year warranty CE
  • 20 MHz Bandwidth
  • Auto-Set Function
  • Peak Detect Function
  • XY Mode
  • FFT Function
  • Trigger Holdoff Function
  • Twenty Automatic Measurements
  • Waveform Math: Add, Subtract, Multiply, and Divide
  • Average Mode for Smoothing Waveforms
  • Persistence Mode for Observing Dynamic Signals
  • Store and Recall up to 4 Waveform Screens and Setups
  • USB Interface and Software for Transferring Waveforms and Data
General Test and Measurement Instruments - View related products


The HOS-MS420 Series digital oscilloscope is ideal for the plant, maintenance, trouble shooting, test benches and many industrial applications. The HOS-MS420 features a 96 mm (3.8") color LCD. The HOS-MS420 is also a true RMS multimeter which includes functions such as the measurement of resistance, capacitance, voltage, and current. The HOS-MS420 can display waveforms and data on your PC via the USB interface. This oscilloscope/multimeter is a key tool for a variety of applications.

Oscilloscope Functions
Display Size:
96 mm (3.8") color LCD; 320 x 240 pixels
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 5V/div
Vertical 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
Trigger Source: CH1, CH2
Trigger Coupling: AC, DC
Input impedance: 1M Ω/20 pF
Max Input Voltage: 400V (peak)
Cursor Measurement: Voltage and time
True RMS Multimeter Functions AC/DC Voltage: 400 mV, 4V, 40V, 400V
AC/DC Current: 40 mA, 300 mA, 20A
Resistance: 400Ω, 4 KΩ, 40 KΩ, 400 KΩ, 40M Ω
Capacitance: 51.2 nF to 100 µF
Diode and Continuity: Yes
PC Interface: USB cable (included)
Power Supply: 6 hours Li-ion rechargeable battery; AC adaptor/ charger (included)
Dimensions: 180 L x 113 W x 40 mm Dia (7 x 4.4 x 1.6")
Weight: 690 g (24.3 oz)
Place Order(Specify Model Number)
Part Number/Desc.
Availability: In Stock  
20 MHz dual channel digital oscilloscope
All amounts shown in USD
Note: Comes complete with two 1X/10X oscilloscope probes, test leads, Windows® 95/98/NT/2000/ME/XP compatible USB software and cable, capacitor measuring module, adjustment screwdriver, AC adaptor/charger, hard carrying case and operator’s manual.
Ordering Example: (1) HOS-MS420 20 MHz dual channel digital oscilloscope, $949.00