RDS1021I OWON Pen Oscilloscope Usb

Review OWON Pen-type Pc Oscilloscope 400v 25mhz 100ms/s Usb Fft Usa

The OWON RDS1021i is a versatile and feature-rich pen-type oscilloscope designed for electronics hobbyists, technicians, and engineers. With a maximal voltage input of 400V and a maximum bandwidth of 25MHz, this oscilloscope caters to a wide range of testing requirements within the electrical field. Additionally, it boasts an impressive 100ms/s sampling rate, providing more detailed insight into signals with complex waveform structures or fast edges.

Its sleek and compact design, characterized by dimensions of 158mm x 123mm x 32mm and a weight of approximately 420g, makes it an ideal companion for on-the-go testing and space-constrained laboratory environments. The built-in 3.5-inch TFT LCD screen offers a high resolution of 480 x 272 pixels, ensuring clear and precise waveform visualization.

Equipped with essential functions such as acquisition triggering, curve tracing, and FFT analysis, the RDS1021i allows for various aspected measurements and spectral examination, facilitating problem identification and solution. These advanced features can be easily accessed and controlled via the user-friendly interface, making the OWON oscilloscope an excellent choice for both beginners and experienced professionals.

One notable feature of the RDS1021i is its USB data transfer capability, allowing users to save and share waveform data with ease. Additionally, it offers an extended DSO mode, which allows for the connection of external probes, broadening the scope's applications and measurement versatility. To guarantee seamless connectivity and compatibility, the oscilloscope comes with a USB 2.0 interface, ensuring quick and reliable data transfer to PC.

The RDS1021i is not only equipped with an interactive user interface, but it also includes a comprehensive instruction manual, software, and a set of accessories. This comprehensive package ensures that users, regardless of their expertise level, can effectively utilize the oscilloscope's beneficial features for a variety of applications.

With a commitment to both functionality and flexibility, the OWON RDS1021i pen-type oscilloscope proves to be a valuable and essential tool for those working in the realms of electronics and investigating electrical signals.

The OWON RDS1021i is a pen-type oscilloscope with a maximum voltage input of 400V, a maximum frequency of 25MHz, and a maximum sample rate of 100ms/s. Here are some pros and cons that might help you make an informed decision about purchasing this oscilloscope:

1. Portable and Compact: The pen-type design of the OWON RDS1021i makes it highly portable, allowing you to carry it around easily. It's lighter and more compact than traditional benchtop oscilloscopes, making it an ideal choice for field tests or troubleshooting in different locations.

2. High Resolution: The OWON RDS1021i offers a high resolution of 800x480 pixels, which allows you to view intricate details in the waveforms with ease. This is particularly useful when working with complex signals or trying to identify subtle issues.

3. USB Interface: The oscilloscope features a USB interface, which makes connecting it to a computer easy. You can use software available from the manufacturer to analyze and save the data. This also enables remote operation and real-time monitoring from a computer.

4. Wide Input Voltage Range: With its 400V input voltage, the OWON RDS1021i is suitable for a wide range of applications, including industrial and automotive tests, where high input voltages are common.

5. Affordable: Compared to traditional benchtop oscilloscopes, the OWON RDS1021i is quite affordable, making it an attractive option for hobbyists, students, or small businesses with limited budgets.

1. Limited Bandwidth: The 25MHz maximum frequency and 100ms/s maximum sample rate mean that it may not be suitable for applications involving high-speed signals or extensive analysis. You may need to consider other options if your work involves more demanding spectral analysis.

2. Limited Battery Life: The portable design of the oscilloscope requires a battery, which may not last long, especially when using the backlight for extended periods. Be sure to carry spare batteries or consider an external power source.

3. Limited Memory Depth: The oscilloscope's memory depth is limited, which may not be sufficient for capturing long waveforms or error analysis. This is a common limitation for pen-type oscilloscopes, though.

4. Limited Triggering Capabilities: The triggering capabilities of the OWON RDS1021i may not be as robust as those of benchtop oscilloscopes. You may need to carefully adjust trigger settings and ensure proper test probes to obtain accurate waveform measurements.

In conclusion, the OWON RDS1021i pen-type oscilloscope offers several advantages, including its affordability, high resolution, USB interface, wide input voltage range, and portability. However, it also has some limitations, such as limited bandwidth, battery life, memory depth, and triggering capabilities.

If your testing requirements involve high-speed signals, extensive spectral analysis, or long waveforms, you may want to consider other options with more robust specifications. However, if you are looking for an affordable, portable oscilloscope with a wide input voltage range, the OWON RDS1021i could meet your needs.

I would recommend considering the OWON RDS1021i if you're on a tight budget, require a portable oscilloscope, or work with signals that fall within its input voltage and frequency limitations. Alternatively, if your application demands more advanced features, you may want to consider other, more expensive oscilloscopes with improved specifications.

Details:

Dc, ac, and ND. Input capacitance. Weight without package. Horizontal scale s/div.

Analog band width . Communication interface. Trigger mode. Auto, normal, single.

VP, avg, RMS, freq, period, Max, Min, top, base, vamp, overshoot, pre shoot. Trigger type. Dc accuracy average. Sample, peak detect and average.

Automatic measurement. Easy portability, pocket accommodated. Input impedance. Full band width .

Usb bus powering. 100MS/s real-time sample rate. Cursor measurement. Rigger level.

5k record length . Human engineering design. Input coupling. Dc gain accuracy.

Usb isolated function. Interpolation. Interval accuracy. Rise time, fall width , - width , duty, -duty.

Multi- trigger option: edge, slope, and pulse. Vertical resolution a/d. Probe attenuation factor. 25mhz band width .

Multi- action mode via creative trackball. Specifications:: model. Edge, pulse, slope. Displacement.

Owon RDS1021I pen-type pc oscilloscope 400v 25mhz 100MS/s usb isolation. Acquisition mode. Fft function. V and between cursors.

Dimension w. Max input voltage . Vertical sensitivity. Waveform math.

specifications oscillovectscopes:

• brand: Owon
• mpn: Rds1021i
• part type: Pen Oscilloscope
• oscilloscope type: Pc-based Oscilloscope
• country/region of manufacture: China

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• # reviews: 26923
• city: ca
• rating: 98.8%

general oscillovectscopes:

• category: Business & Industrial > Test, Measurement Inspection > Analyzers Data Acquisition > Oscilloscopes Vectorscopes

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• started: december 31, 2024
• availability: in stock