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OWON Digital Clamp Meter Auto Range 20000 Counts ACDC Resistance Capacitance Tester Multiple Measurement Functions NVC VFC Diode Overload Protection True RMS Multimeter CM2100B
One machine in hand, worry-free testing.
OWON Digital Clamp Meter Auto Range 20000 Counts ACDC Resistance Capacitance Tester Multiple Measurement Functions NVC VFC Diode Overload Protection True RMS Multimeter CM2100B
Item #: 193113714

OWON Digital Clamp Meter Auto Range 20000 Counts ACDC Resistance Capacitance Tester Multiple Measurement Functions NVC VFC Diode Overload Protection

Item #: 193113714

LKR 26439

Price Details

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*All items will import from US

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What Stands Out

Auto Range
Automatically adjusts to the appropriate measurement range, ensuring accurate readings without manual setting, which saves time and enhances convenience for users.
True RMS Technology
Provides precise measurement of AC voltage and current in non-sinusoidal waveforms, ensuring reliable results for complex electrical systems and improving safety in electrical assessments.
Comprehensive Testing
Offers multiple functions like resistance, capacitance, and diode testing, catering to diverse testing needs in a single device, thus providing exceptional value and versatility for both professionals and hobbyists.

Product Details

Shop OWON Digital Clamp Meter Auto Range 20000 Counts ACDC Resistance Capacitance Tester Multiple Measurement Functions NVC VFC Diode Overload Protection True RMS Multimeter CM2100B online at a best price in Sri Lanka. B0FQHZ3MV9
BrandOWON
Power SourceCorded Electric
StyleModern
Colorwhite
Item Weight0.39 Kilograms

Who Should Buy?

Suitable For
  • Electricians

    Ideal for electricians needing accurate measurements of AC/DC voltage, current, and resistance in various circuits.

  • DIY Enthusiasts

    Perfect for hobbyists working on electrical projects who require versatility and precision in measuring electrical parameters.

  • Teachers

    Useful for educators demonstrating electrical principles and concepts in classroom settings with accurate and reliable measurements.

Not Suitable For
  • Beginners

    May be too complex for beginners unfamiliar with multimeter functions and features, leading to potential measurement errors.

Product Description

OWON Digital Clamp Meter Auto Range 20000 Counts ACDC Resistance Capacitance Tester Multiple Measurement Functions NVC VFC Diode Overload Protection True RMS Multimeter CM2100B

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is an OWON Digital Clamp Meter and what are its primary functions?

    Answer: The OWON Digital Clamp Meter is a versatile measuring device designed to accurately measure electrical parameters such as AC/DC current, voltage, resistance, capacitance, and diode specifications. It features an auto-ranging capability with up to 20,000 counts, allowing for precise readings across various applications. This tool is particularly useful for electricians and DIY enthusiasts who need to troubleshoot electrical systems or perform maintenance, enabling them to measure multiple parameters with one device for greater efficiency.
  • Question: How does the auto-ranging feature of the OWON Digital Clamp Meter work?

    Answer: The auto-ranging feature automatically selects the best range for the measurement you are taking, simplifying the process and ensuring accuracy in readings. This eliminates the need for manual range adjustments, which can be cumbersome and prone to error, especially when dealing with fluctuating values. For instance, when measuring an electric current, the meter will intuitively adjust the range based on the amount detected, allowing you to easily monitor and record values without guesswork.
  • Question: Can the OWON Digital Clamp Meter measure both AC and DC current?

    Answer: Yes, the OWON Digital Clamp Meter is designed to measure both AC (alternating current) and DC (direct current) voltage and current. This dual functionality makes it an essential tool for technicians working in diverse environments, as it accommodates different power sources and applications. For example, users can switch seamlessly between measuring household AC current and automotive DC systems without needing separate devices, enhancing convenience and versatility.
  • Question: What is the significance of the overload protection feature?

    Answer: The overload protection feature is crucial for safeguarding both the user and the meter from potential damage due to excessive current or voltage. In the event of a measurement that exceeds the maximum limits, the meter will automatically shut down the function, preventing overload and ensuring safety. This is particularly beneficial when working with unknown circuits or in complex installation environments, as it provides peace of mind while conducting measurements.
  • Question: Does the OWON Digital Clamp Meter come with additional measurement functions?

    Answer: Yes, this Digital Clamp Meter includes multiple measurement functions such as resistance, capacitance, non-contact voltage (NVC), and diode testing. This multi-functionality allows users to perform various electrical diagnostics without needing multiple devices. For example, a technician can easily check the continuity of circuits, measure capacitor values, and test diodes all in one go, which saves time and enhances productivity on the job.
  • Question: What is the maximum display count of the OWON Digital Clamp Meter?

    Answer: The maximum display count of the OWON Digital Clamp Meter is 20,000 counts. This high resolution allows for detailed measurements and facilitates accurate readings, even for small fluctuations in electrical parameters. The increased count capability is particularly useful in precise applications such as calibrating electrical components or during fault-finding in complex circuitry, where every detail matters.
  • Question: What are the practical applications of the OWON Digital Clamp Meter?

    Answer: The OWON Digital Clamp Meter is ideal for a variety of applications including residential electrical troubleshooting, industrial equipment maintenance, HVAC system diagnostics, and educational purposes in learning environments. Electricians can use it for daily tasks like checking circuit loads, while students can utilize it for experiments in physics or engineering courses. Its multiple functions and ease of use make it a valuable asset for both professionals and students alike.
  • Question: How do you properly use the OWON Digital Clamp Meter for measuring current?

    Answer: To measure current with the OWON Digital Clamp Meter, first ensure the device is set to the correct measurement mode (AC or DC). Then, open the clamp jaw and encircle one conductor of the wire you wish to measure. Close the clamp and read the current value displayed on the screen. It's important to avoid measuring multiple conductors at once, as this can result in inaccurate readings. This process allows users to measure live current without breaking the circuit, making it safer and more convenient.
  • Question: What should I consider when using the OWON Digital Clamp Meter for resistance measurements?

    Answer: When using the OWON Digital Clamp Meter for resistance measurements, ensure the circuit is powered off to avoid inaccurate readings or damage to the device. Select the resistance setting on the meter and connect the test leads to the component you wish to measure. The meter will display the resistance value on its screen. This feature is especially beneficial for analyzing connections and components in circuit boards, allowing technicians to diagnose faults effectively.
  • Question: Where can I buy the OWON Digital Clamp Meter in Sri Lanka?

    Answer: You can buy the OWON Digital Clamp Meter from Ubuy in Sri Lanka. Ubuy offers a reliable shopping platform with various options for this clamp meter, ensuring you can get the product along with helpful customer service. Whether you are a professional electrician or a DIY enthusiast, Ubuy provides a convenient way to purchase quality tools like the OWON Digital Clamp Meter.

OWON Current Clamps Editorial Review

The OWON Digital Clamp Meter (CM2100B) attempts to offer a blend of modern features and substantial functionality, catering to both professional and amateur users seeking to conduct electrical measurements effectively. Customers appreciate its wide range of capabilities including true-RMS accuracy, AC/DC measurement, and Bluetooth connectivity, which allows for convenient data logging and remote monitoring. Those who have used this device commend its high-resolution readings, particularly in low current ranges, making it a competitive option in its price category. However, several users report significant issues that detract from the overall experience with this clamp meter. Reliability has been a persistent concern, noting instances of erratic readings and unexpected resets. Users have expressed disappointment with the audible feedback features, specifically the continuity checks and non-contact voltage (NCV) alerts that fail to operate correctly. This problem is especially critical for safety-Conscious environments where audio cues are essential. Furthermore, many find the instructional manual insufficient and less helpful for beginners, which can complicate the user experience. In summary, while the OWON CM2100B digital clamp meter impresses with its range of features and design, it is hindered by reliability issues and inadequate audio feedback, raising doubts about its suitability for safety-dependent tasks. For casual use or non-critical applications, it could serve as a valuable tool, but those needing Consistent performance may want to Consider alternatives or await firmware improvements. **

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Pros

  • Wide range of measurement functions (AC/DC, resistance, capacitance, diodes, continuity)
  • Bluetooth connectivity for remote monitoring and data logging
  • Lightweight, compact, and easy to handle
  • Clear LCD with backlight and auto-range capability
  • High resolution for precise measurements

Cons

  • Audible tones do not work, making continuity checks and NCV alerts unreliable

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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