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- Extech MS420 Digital 20MHz 2-Channel Oscillos...
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Nº de artículo:
224205330
Extech MS420 Digital 20MHz 2-Channel Oscilloscope
Nº de artículo:
224205330
COP 6308832
Price Details
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*All items will import from Estados Unidos
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What Stands Out
Dual Channel Input
The Extech MS420's dual channel capability allows simultaneous observation of two signals, enhancing analysis efficiency and accuracy for complex troubleshooting tasks.
20MHz Bandwidth
With a bandwidth of 20MHz, this oscilloscope captures fast signal changes, making it ideal for a wide range of electronic testing and diagnostics.
User-Friendly Interface
The intuitive controls and clear display make the Extech MS420 accessible for both beginners and seasoned professionals, streamlining the testing process and reducing learning time.
Detalles de producto
- All-in-One Test Instrument – The Extech MS420 combines a 20MHz dual-channel oscilloscope with a true RMS digital multimeter, giving you the flexibility of two essential tools in one rugged handheld unit. Perfect for engineers, technicians, and educators who need power and portability.
- Crystal-Clear Waveform Display – Featuring a high-resolution backlit LCD screen, the MS420 ensures sharp waveform visuals, precise readings, and intuitive menu navigation, so you can analyze signals quickly and confidently—even in low-light environments.
- Advanced Measurement Functions – Capture frequency, voltage, current, resistance, capacitance, and duty cycle with accuracy. Includes auto-ranging, peak hold, min/max, and data logging, making it ideal for troubleshooting complex circuits and systems.
- PC Connectivity for Deeper Analysis – Store data and transfer measurements to your computer using the built-in USB interface. Whether you’re writing reports, training students, or reviewing field tests, the MS420 ensures your data is always accessible.
- Portable and Built for the Field – Designed with a compact, lightweight body and protective holster, this scope meter is ready for workbenches, classrooms, and on-the-go service calls. Powered by rechargeable batteries or AC adapter, it adapts to your workflow anywhere.
| Brand Name | Extech |
| Model Name | MS420 |
| Recommended Uses For Product | professional or industrial electronic testing and repair |
| UPC | 793950394205 |
| Global Trade Identification Number | 00793950394205 |
| Model Number | MS420 |
| Part Number | MS420 |
| Unit Count | 1.0 Count |
| Manufacturer Contact Information | 9 Townsend West Nashua, NH 03063 USA |
| Included Components | Product & Instructions Guide |
| Manufacturer | Extech |
| Item Weight | 0.69 Kilograms |
| Exterior Finish | Metal |
| Material | Metal |
| Color | Green |
| Is Electric | Yes |
| Brand | Extech |
Who Should Buy?
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Electronics Students
Students needing a reliable and affordable oscilloscope for hands-on experiments and lab work will find it beneficial.
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Hobbyist Developers
Electronics enthusiasts working on DIY projects will appreciate the features and usability for simple circuit testing.
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Field Technicians
Technicians requiring a portable and easy-to-use oscilloscope for troubleshooting electronic equipment will find it useful.
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Advanced Engineers
Professionals looking for higher bandwidth and advanced features will find the limitations insufficient for complex applications.
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High-Frequency Testing
Users needing to capture signals above 20MHz will find this oscilloscope inadequate for their high-frequency needs.
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Prolonged Use
Heavy users requiring continuous operation may find the durability and battery life unsatisfactory for long-term projects.
DESCRIPCIÓN DEL PRODUCTO
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Preguntas y respuestas de los clientes
-
Pregunta:
What is the bandwidth of the Extech MS420 Digital Oscilloscope?
Respuesta: The Extech MS420 offers a bandwidth of 20MHz, making it suitable for a wide range of electronics testing applications, including audio signal analysis and digital communication. This high bandwidth allows for the evaluation of complex waveforms with clarity, enabling users to diagnose issues in electronic circuits accurately. Whether you're an engineer working on advanced projects or a hobbyist analyzing circuit behavior, this oscilloscope is designed to meet your needs. -
Pregunta:
How many channels does the Extech MS420 feature?
Respuesta: The Extech MS420 features two channels for simultaneous signal monitoring. This dual-channel capability allows users to compare multiple signals, which is crucial in applications where interactions between circuits must be understood. For instance, if you're testing a circuit that involves both input and output signals, having two channels can help you visualize and analyze their relationship effectively. -
Pregunta:
What types of signals can I measure with the Extech MS420?
Respuesta: The Extech MS420 is capable of measuring a variety of signals, including analog, digital, and PWM (Pulse Width Modulated) signals. This versatility makes it ideal for a range of applications, from evaluating audio equipment to troubleshooting in digital electronics. Users can apply it in projects involving microcontrollers or in environments where precision measurements are essential, thus enhancing project outcomes. -
Pregunta:
What display features does the Extech MS420 have?
Respuesta: The Extech MS420 features a clear LCD display with a 160 x 100 pixel resolution. This display provides users with a detailed view of waveforms, making it easier to analyze signal characteristics. The bright, intuitive interface aids in quick assessments, reducing the time needed for setup and adjustments. Such a feature is particularly beneficial during live debugging sessions where quick visualization of data is critical. -
Pregunta:
Is the Extech MS420 portable?
Respuesta: Yes, the Extech MS420 is designed to be portable, with a lightweight build that makes it easy to transport. This aspect is especially beneficial for professionals who need to conduct field diagnostics or educators who wish to demonstrate principles in various locations. Its compact design empowers users to have reliable testing capabilities wherever they go without sacrificing performance. -
Pregunta:
What is the sample rate of the Extech MS420?
Respuesta: The Extech MS420 provides a sample rate of 1GS/s (Giga Samples per second), which ensures high-resolution waveform interpretation. This is particularly useful for capturing fast-changing signals accurately. In practical terms, this means that even subtle fluctuations in electronics can be detected and analyzed effectively, aiding engineers in refining designs and ensuring circuit reliability. -
Pregunta:
Does the Extech MS420 come with any probes?
Respuesta: The Extech MS420 includes two passive probes, which are essential for connecting the oscilloscope to the circuits being tested. These probes can handle a variety of signals and help ensure accurate measurements. Using the provided probes, users can easily explore a range of applications from fundamental circuit testing to advanced project troubleshooting, thus enhancing their measurement capabilities. -
Pregunta:
Can the Extech MS420 save measurements?
Respuesta: The Extech MS420 features a built-in memory function that allows users to capture and store waveforms for later analysis. This capability is particularly useful for long-term projects or troubleshooting processes that require revisiting measurements. Users can easily document and share findings with colleagues, improving collaboration in team settings and allowing for detailed reviews of complex signal behaviors. -
Pregunta:
What is the input impedance of the Extech MS420?
Respuesta: The Extech MS420 has an input impedance of 1MΩ, which is standard for oscilloscopes and ensures minimal loading effect on the circuit under test. This characteristic enables accurate measurements without altering the signal being analyzed. It's particularly critical in sensitive applications where circuit performance could be affected by the measurement process, ensuring that users obtain true-to-life data. -
Pregunta:
Where can I buy Extech MS420 Digital 20MHz 2-Channel Oscilloscope in Colombia?
Respuesta: You can purchase the Extech MS420 Digital 20MHz 2-Channel Oscilloscope from Ubuy in Colombia. Ubuy offers a wide selection of high-quality electronic testing instruments, ensuring that you have access to dependable products that meet your needs. Whether you're a professional engineer or a hobbyist, you'll find what you're looking for on their platform.
Extech Oscilloscopes MS420 Editorial Review
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Customer Reviews & Ratings
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ventajas
- Compact and lightweight design
- User-friendly interface
- Decent display quality
- Good for basic measurements
Contras
- Limited features for advanced users
Product Price History
Información importante
- Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
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COP 6308832
Haz tu pedido ahora y recíbelo por ahí Viernes, Junio 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Solo quedan 6 artículos en stock.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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características y beneficios
- 20MHz bandwidth for high-speed signal analysis.
- Peak detect function for capturing 50ns glitches.
- XY mode for comprehensive waveform analysis.
- Five automatic measurements for quick assessments.
- Waveform math capabilities for versatile operations.
- Average mode for smoothing waveforms effectively.