- Home Page /
- Industrial & Scientific /
- Test, Measure & Inspect /
- Electrical Testing /
- Current Testers /
- Clamp Meters /
- Extech MA440 400A AC Clamp Meter with Non-Con...
0 ratings
Item #:
82254810
Extech MA440 400A AC Clamp Meter with Non-Contact Voltage Detection, True RMS, 4000 Count Display, Continuity Tester, Resistance & Frequency
Item #:
82254810
XAF 53202
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, July 01
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.
Our Top Logistics Partners
The MA440 Series meters are fully loaded with multimeter functions and built-in non-contact voltage (NCV) detector to meet your application needs.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of JAPAN store (100 V). Recommended power converters Buy Now.
What Stands Out
Versatile Measurement
Capable of measuring up to 400A AC, the Extech MA440 adapts to various electrical tasks, ensuring accuracy and flexibility in both professional and DIY applications.
Non-Contact Voltage
The integrated non-contact voltage detector increases safety by allowing users to detect live circuits without direct contact, reducing the risk of electric shock.
User-Friendly Design
With a 1.2-inch jaw size and relative mode for capacitance, this clamp meter is designed for convenience, making it easy to handle large cables and simplifying complex measurements.
Product Details
| Brand | Extech |
| Power Source | Battery Powered |
| Style | MA440 |
| Color | Green |
| Item Weight | 0.58 Pounds (260 grams) |
| Country of Origin | This item will be imported from US |
| Date First Available | May 04, 2021 |
| What is in the box | Extech MA440 400A AC... For more details, please check description/product details |
Who Should Buy?
-
Electricians
Ideal for electricians needing to measure AC current and voltage safely and efficiently in various electrical applications.
-
HVAC Technicians
Beneficial for HVAC technicians for troubleshooting and ensuring proper electrical function in heating and cooling systems.
-
DIY Enthusiasts
Perfect for DIY users or hobbyists who require reliable and easy-to-use testing equipment for home electrical projects.
-
Advanced Engineers
May not meet the precision or advanced features required by engineers for detailed electrical analysis or testing.
-
High Voltage Applications
Not suitable for high voltage applications beyond 400A as it is designed primarily for standard electrical measurements.
-
Industrial Use
Not recommended for heavy industrial use where ruggedness and expansive features are critical for consistent operation.
Product Description
Extech MA440 400A AC Clamp Meter with Non-Contact Voltage Detection, True RMS, 4000 Count Display, Continuity Tester, Resistance & Frequency Measurement, Compact Digital Multimeter for Electricians
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What features does the Extech MA440 Clamp Meter offer?
Answer: The Extech MA440 features a non-contact voltage detector, a 400A AC current measurement capacity, and a 1.2-inch jaw size that accommodates cables up to 500MCM. Additionally, it includes a relative mode for capacitance measurements, a data hold function, and an auto-ranging feature for convenience. These features make it suitable for electricians and technicians who need to measure different electrical parameters efficiently. -
Question:
How do I use the non-contact voltage detector on the Extech MA440?
Answer: To use the non-contact voltage detector, simply bring the clamp of the MA440 close to the wire or circuit you want to test. The meter will indicate the presence of voltage with a visual and audio alert. This feature is especially useful for safely checking live wires without making direct contact, thus minimizing risks associated with electrical testing in various environments. -
Question:
Can the Extech MA440 be used for capacitance measurements?
Answer: Yes, the Extech MA440 is capable of measuring capacitance thanks to its relative mode feature. This makes it ideal for evaluating capacitors in electronic devices or systems. The clamp meter automatically adjusts to show the capacitance value, providing a simple means for technicians to assess component health and functionality. -
Question:
What types of wires can the Extech MA440 clamp meter fit around?
Answer: The Extech MA440 is designed with a jaw size of 1.2 inches, enabling it to fit around conductors as large as 500MCM. This makes it suitable for a broad range of applications, from residential electrical systems to industrial power distribution, ensuring versatility and effectiveness in various electrical measurement tasks. -
Question:
Is the Extech MA440 suitable for both indoor and outdoor use?
Answer: Yes, the Extech MA440 is built to suit both indoor and outdoor environments. Its robust design and non-contact voltage detection make it valuable for outdoor electrical work, where safety is a concern. The clamp meter can be used effectively in various settings such as construction sites, industrial facilities, and residential wiring. -
Question:
How does the data hold function work on the Extech MA440?
Answer: The data hold function on the Extech MA440 allows you to freeze the reading on the display for easier reference. This is particularly helpful when you're in a complex wiring environment and need to record measurements without taking your focus off the work. Pressing the hold button captures the current reading, making it simpler to document and analyze. -
Question:
What are the common applications for the Extech MA440 Clamp Meter?
Answer: The Extech MA440 is commonly used by electricians for troubleshooting circuits, testing outlets, and measuring current flow in electrical panels. It is also suitable for HVAC technicians for measuring electrical components, and for maintenance personnel in industrial settings. Its versatility allows for a wide range of electrical diagnostics, ensuring effective operation in various circumstances. -
Question:
Is the Extech MA440 user-friendly for beginners?
Answer: Yes, the Extech MA440 is designed to be user-friendly, even for those who are new to electrical testing. Its intuitive controls, clear display, and automatic ranging features enable beginners to get accurate readings without requiring advanced knowledge. This makes it a great starting point for aspiring electricians and DIY enthusiasts interested in understanding electrical systems. -
Question:
Where can I buy the Extech MA440 Clamp Meter in Central African Republic?
Answer: You can purchase the Extech MA440 Clamp Meter at Ubuy, a reliable e-commerce platform that offers a wide selection of tools and measuring equipment. Ubuy provides a seamless shopping experience and acts as a convenient destination for finding high-quality electronic tools like the Extech MA440. -
Question:
Does the Extech MA440 require any batteries or power source?
Answer: The Extech MA440 operates on batteries, typically using standard AA cells. This portable power source allows you to use the clamp meter conveniently in various locations without needing an external power supply. Ensuring your batteries are charged and replaced as needed will optimize performance for consistent measurements.
Extech Clamp Meters Editorial Review
The Extech MA440 Clamp Meter has elicited a mixed response from users, balancing affordability and functionality with durability and accuracy concerns. Many customers note its utility, particularly praising features such as wireless measuring capabilities and relative modes for capacitance. Users appreciate its value for the price, highlighting its usability in personal and home projects. However, the product has some notable downsides. A significant concern is the assertion that the MA440 is not a "True RMS" meter, which some users believed was a feature based on the product listing. This misrepresentation led to disappointment for those needing precise measurements in various electrical scenarios. Moreover, the build quality of the meter has come into question; users reported instances of warping and distortion of the plastic casing, particularly after exposure to sunlight. This highlights potential issues with the durability of the housing material. Accuracy is another point of content. Several users reported that the amp clamp measurements were not reliable on 120-volt AC circuits, yielding results that were significantly higher than other meters within the same testing conditions. This inConsistency can be quite troubling for professionals who depend on precise readings in their work. Overall, while the Extech MA440 Clamp Meter offers good value and features for casual users and hobbyists, its durability issues, potential incidents, and lack of "True RMS" capabilities may determine more serious or professional users. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Affordable price point
- Useful features such as wireless measurement and capacitance relative mode
- Fast capacitor testing
Cons
- Not a "True RMS" meter, against the product listing
Product Price History
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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XAF 53202
Order now and get it around Wednesday, July 01
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:
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.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Capable of measuring AC current up to 400A.
- Includes a built-in non-contact voltage (NCV) detector for safety.
- 1.2-inch jaw size fits conductors up to 500MCM.
- Offers a range of multimeter functions like resistance, capacitance, and frequency.
- Features a large backlit LCD display for easy reading.
- Includes necessary accessories such as test leads and batteries.