Product Summary
OWON HDS272 Portable Digital Automotive Oscilloscope 2 Channel 70MHz Professional True-RMS is a digital oscilloscope selected for checking waveforms, debugging signals and validating circuit behavior. It is suitable for electronics repair technicians, lab users and embedded developers who need practical electronics hardware for reliable project work.
Best For
- checking waveforms, debugging signals and validating circuit behavior
- test leads, probes and bench electronics workflows
- Electronics testing, repair, prototyping and maker workflows
FAQ
Who is this product for? It is intended for electronics repair technicians, lab users and embedded developers.
What should I check before buying? Review the product options, specifications, included accessories and compatibility details on this page.
OWON HDS272 Portable Digital Automotive Oscilloscope 2 Channel 70MHz Professional
True-RMS Multimeter
Features:
*[3.5-Inch LCD Screen] 3.5-inch (320*240) high-resolution and high-contrast TFT color LCD screen, clear and delicate display for reading values and observing waveform details.
*[2-in-1 Testing Meter] Oscilloscope + Multimeter. One machine in hand, worry-free testing. Suitable for outdoor maintenance, rapid on-site measurement, automobile maintenance, power detection, etc.
*[20,000 Counts Multimeter with True RMS] High-precision professional multimeter with data hold function, support measuring voltage, current, resistance, diode, capacitance and continuity test.
*[2CH Digital Oscilloscope] 2-channel input & 40MHz bandwidth & 250MSa/s real-time sampling rate & cursor measurement function & XY function & multiple auto measurement functions & one key auto set function, easy to detect and debug.
*[Two Acquisition Modes] Peak detect is used for the detection of the jamming burr and the possibility of reducing the confusion.
*[7 Kinds of Auto Measurement] Frequency, Period, Amplitude, Max, Min, Mean and PK-PK. Max 6 auto measurements can be displayed on the screen at the same time.
*[Cursor Measurement Function] Supports measuring the voltage difference between cursors (△V) and the time difference between cursors (△T).
*[High Refresh, Deep Storage] Max. 10,000wfms/s refresh rate, 8k record length, easy to capture exceptional and low probability events.
*[Save Function] Save 4 settings, 4 reference waveforms, 4 waveform images, 4 CSV waveform files. The reference waveform can be displayed on the same screen as the measured waveform, convenient for waveform comparison.
*[2 * 2200mAh 18650 Lithium Battery] Less then 3W power consumption, can work continuously for about 6 hours; equipped with Type-C USB cable for convenient charging and PC connection.
Specifications:
Model |
HDS242 |
HDS272 |
HDS2102 |
HDS242S |
HDS272S |
HDS2102S |
Bandwidth |
40MHz |
70MHz |
100MHz |
40MHz |
70MHz |
100MHz |
Channels |
2-CH Oscilloscope |
2-CH Oscilloscope+1-CH Generator |
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Sample Rate |
250MS/s |
500MS/s |
250MS/s |
500MS/s |
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Acquisition Model |
Normal, Peak detect |
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Record Length |
8K |
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Display |
3.5-inch LCD |
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Waveform Refresh Rate |
10,000 wfrms/s |
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Input Coupling |
DC, AC, and Ground |
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Input Impedance |
1 M ohm±2%, in parallel with 16pF±10pF |
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Probe Attenuation Factors |
1X,10X,100X,1000X,10000X |
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Max. input Voltage |
400V (DC+AC, PK-PK, 1M ohm input impedance) (10:1 probe attenuation) |
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Bandwidth Limit (typical) |
20MHz |
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Horizontal Scale |
5ns/div - 1000s/div, step by 1 - 2 - 5 |
2ns/div - 1000s/div, step by 1 - 2 - 5 |
5ns/div - 1000s/div, step by 1 - 2 - 5 |
2ns/div - 1000s/div, step by 1 - 2 - 5 |
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Vertical Sensitivity |
10mV/div - 10V/div |
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Vertical Resolution |
8 bits |
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Trigger Type |
Edge |
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Trigger Modes |
Auto, Normal, single |
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Automatic Measurement |
Period, Frequency, Mean, PK-PK, Max, Min |
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Cursor Measurement |
ΔV, ΔT, ΔT&ΔV between cursors |
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Communication Interface |
USB Type-C |
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