
CM2100 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $72.79 | Top Pick! Condition is New, OWON CM2100B Digital Clamp Meter Auto Range 20000 Counts AC/DC Resistance Tester, FREE SHIPPING | 98.8% |
![]() | $56.99 | Top Pick! Condition is New, OWON CM2100/CM2100B Digital Clamp Meter 20000 Counts NCV CFV True RMS R C Diode, shipping cost = $19.99 | 98.9% |
![]() | $95.24 | Top Pick! Condition is New, OWON Digital Clamp Meter Auto Range 20000 Counts AC/DC Resistance Capacitance..., FREE SHIPPING | 99.9% |
![]() | $140.00 | Condition is New, 1PCS NEW OWON CM2100B Bluetooth version Digital clamp meter Fast deliveryFEDEX, FREE SHIPPING | 100.0% |

The OWON CM2100 Mini Digital Clamp Meter is a versatile and compact electrical testing tool designed to meet the needs of both professional electricians and DIY enthusiasts. This clamp meter is capable of measuring AC voltage up to 1000V, current up to 100A, and resistance, continuity, and capacitance.
The CM2100's most distinctive feature is its miniature size, making it one of the smallest clamp meters in its class. Despite its compact design, it offers a large, backlit LCD display that ensures easy and clear readings. The digital display also comes with various functions such as peak hold, min-max, and average value measurements.
The clamp meter's jaws can open up to 25mm, allowing it to fit around conductors of different sizes. The jaw design is also innovative, with a unique shape that reduces the risk of damaging insulation during measurement. The jaws are also reversible, making it suitable for measuring current in both directions.
The OWON CM2100 is a true RMS clamp meter, ensuring accurate measurements of non-linear loads. It also comes with overload protection, ensuring safe and reliable operation even when measuring high currents. The clamp meter is also equipped with an automatic power off feature to prolong battery life when not in use.
The meter comes with a number of additional features, including auto-ranging, data hold, and low battery indication. It also comes with a protective rubber sleeve to ensure durability and a test lead set for added convenience. The meter is powered by 2 AA batteries, which are not included in the package.
With its small size, versatile functionality, and accurate measurements, the OWON CM2100 Mini Digital Clamp Meter is an essential tool for anyone working with electrical systems. Its compact design makes it easy to carry, while its advanced features make it a reliable and precise measuring instrument. Whether you're a professional electrician or a DIY enthusiast, the OWON CM2100 is an excellent investment for your toolkit.
OWON CM2100 Mini Digital Clamp Meter: A Comprehensive Analysis
The OWON CM2100 Mini Digital Clamp Meter is a versatile and compact electrical testing tool designed for professionals and DIY enthusiasts. This device is capable of measuring AC voltage, current, and resistance. In this analysis, we will discuss the pros and cons of buying a OWON CM2100 Mini Digital Clamp Meter for your electrical testing needs.
Pros:1. Compact and Portable: The size and weight of the OWON CM2100 make it an ideal choice for fieldwork and travel. Its small form factor allows easy storage and transportation.
2. Wide Measuring Range: The clamp meter offers a wide measuring range for current (up to 100A) and voltage (up to 600V). This versatility makes it suitable for a variety of applications.
3. Backlit Display: The backlit LCD display ensures easy reading in low-light conditions, enhancing user experience and efficiency.
4. Auto Power Off: The auto power off feature helps save battery life and prolongs the device's operational time.
5. CAT III 600V Safety Rating: The OWON CM2100 boasts a CAT III 600V safety rating, ensuring user safety during high-voltage testing.
Cons:1. Limited Functionality: While the OWON CM2100 is a versatile clamp meter, it lacks some advanced features found in more expensive models, such as temperature measurement and data logging.
2. Limited Input Jacks: The device has only two input jacks for test leads, which might not be sufficient for users requiring multiple measurements simultaneously.
3. Manual Hold Function: The manual hold function can be a bit finicky and may require multiple attempts to activate.
Conclusion:The OWON CM2100 Mini Digital Clamp Meter is a reliable and affordable electrical testing solution for professionals and DIY enthusiasts alike. Its compact size, wide measuring range, and CAT III 600V safety rating make it an excellent choice for various applications. However, its limited functionality and manual hold function may be a drawback for some users. Ultimately, the OWON CM2100 offers a good balance between affordability, functionality, and portability, making it a recommended purchase for those seeking a versatile and efficient clamp meter for their electrical testing needs.
Details:
Manufacturer: Owon. Multi meter function: its not only a clamp meter, but also with multi meter function, you can test ac dc current/ voltage , resistance, capacitance, diode. Country of origin: china. Item model number: CM2100.
Power source: battery powered. Style: compact. Small and exquisite: you can put it in your pocket for easy carrying. Batteries: 2 AAA batteries required.
CV test: it with non contact electric field measure if you want to whether there is ac voltage or electromagnetic filed, can chose range. Owon CM2100 mini digital clamp meter 100a ac dc current voltage true rms pliers ammeter resistance, capacitance, diode tester multi meter: brand. Product dimensions: 0.39 x 0.87 0.18 inches; 13.05 ounces.
specifications testmultimeters:
- brand: Owon
- mpn: Cm2100
- part type: Clamp Meter
- upc: 049702709183
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
returns testmultimeters:
- policy: no returns
seller testmultimeters:
- city: california
- # reviews: 7
- rating: 100.0%
offer testmultimeters:
- prices: $56.99–$140.00
- item condition: New
- sold #: 19
- options: ship-to-home
- availability: in stock
- started: march 18, 2025
- in stock #: 4
shipping testmultimeters:
- transit: 5-11 days
- carrier: fedex
- service: fedex ground economy
- type: fixed
- class: economy
payments testmultimeters:
- wallet: paypal
- other
- credit card: discover
Related To:
- OW18B: MULTIMETER THERMOMETER KIT, Owon
- 081698353886: GENERATOR MULTIMETER, Owon
- XDM2041: MULTIMETER, Owon
- 696393591470: LCD MULTIMETER, Owon
- OWON-CM2100B: RESISTANCE CLAMP METER, Owon
- OW-210E: CLAMP METER PLIER, Owon
- B41T: MULTIMETER TEST METER, Owon
- CMS101-3: CLAMP METER TEST, Owon
- O-B41T: MULTIMETER OHMMETER, Owon



