
AM-270 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $150.00 | Condition is New, Amprobe AM-270 TRMS Industrial Multimeter with Temperature, FREE SHIPPING | 100.0% |

The Amprobe AM-270 True-RMS Multimeter is a versatile and high-performing handheld electronic testing device, engineered to deliver accurate and reliable readings for electrical contractors, technicians, and hobbyists. This instrument is designed to measure AC and DC voltage, current, resistance, and continuity, making it an essential tool for various electrical applications.
The AM-270 features True-RMS technology, which ensures accurate measurements of non-linear loads, including sine waves, square waves, and triangular waves. This advanced technology eliminates the need for separate meters for AC and DC voltage and current measurements, providing a more cost-effective and streamlined solution.
The large backlit LCD display offers easy-to-read measurements in various units of measurement, including volts, amps, ohms, and hertz. The digital readout is clear and precise, providing instant access to important electrical data. The multimeter also includes a Min/Max/Avg function, allowing users to record and recall the lowest, highest, or average value of a measured parameter over a specified period.
The AM-270 is designed with diagnostic capabilities, including a diode test function, which helps identify rectifiers and detect open or shorted components. It also includes a continuity test function, which beeps when the test leads are placed across a conductive path, simplifying the process of identifying open circuits.
The multimeter is built with a rugged, water-resistant design, featuring a rubber overmold that protects against drops, shocks, and impacts. Its compact size and lightweight construction make it easy to carry and transport, while the large, ergonomic buttons provide easy operation.
Additionally, the AM-270 comes with a CAT III 600V safety rating, ensuring the safety of users during electrical testing applications. The multimeter includes auto-ranging functionality, which automatically selects the appropriate measurement range based on the input signal, reducing the risk of incorrect readings.
In summary, the Amprobe AM-270 True-RMS Multimeter is a powerful, versatile, and accurate testing tool for electrical professionals and hobbyists alike. Its advanced features, rugged design, and user-friendly interface make it an indispensable asset for various electrical applications, ensuring precise and reliable measurements every time.
The Amprobe AM-270 True-RMS Multimeter is a popular choice among electricians and DIY enthusiasts due to its advanced features and reliable performance. Here are some pros and cons of buying this multimeter:
Pros:1. True-RMS measurement: The AM-270 provides True-RMS (Root Mean Square) measurement, which is essential for accurately measuring AC voltages and currents that have non-sinusoidal waveforms.
2. Backlit LCD screen: The backlit LCD screen allows for easy reading of measurements in low-light conditions.
3. Auto-ranging: The auto-ranging feature automatically selects the appropriate range for the measurement, making it easier and faster to use.
4. CAT IV 600V safety rating: The AM-270 has a safety rating of CAT IV 600V, which makes it suitable for use in industrial environments.
5. Data hold and peak hold functions: The data hold and peak hold functions allow users to capture and hold the maximum or minimum value of a measurement for a longer period.
Cons:1. Size and weight: The AM-270 is larger and heavier than some other multimeters in its class, which may make it less portable for some users.
2. Price: The AM-270 is more expensive than some basic multimeters, making it a higher investment for those with limited budgets.
3. Complexity: The AM-270 has more features than some basic multimeters, which may make it more complex to use for beginners.
Conclusion:The Amprobe AM-270 True-RMS Multimeter is a high-performance and reliable instrument designed for professionals and advanced DIY enthusiasts. Its True-RMS measurement capability, backlit LCD screen, auto-ranging feature, and CAT IV 600V safety rating make it an excellent choice for industrial environments. However, its larger size, higher price point, and complexity may make it less suitable for beginners or those with limited budgets.
Recommendation:If you are a professional electrician, HVAC technician, or advanced DIY enthusiast who requires accurate and reliable measurement of AC voltages and currents, the Amprobe AM-270 True-RMS Multimeter is an excellent investment. Its advanced features and high safety rating make it a valuable tool for industrial applications. However, if you are a beginner or have a limited budget, you may want to consider a more basic multimeter with fewer features and a lower price point.
Details:
There is minor damage to the rubber case rear lead holder, but still fully functional. Amprobe AM-270 true-rms multimeter, ships fast and free!, condition: pre-owned; in good working condition with light to moderate scratches wear. Please see photos for actual condition.
specifications testmultimeters:
- brand: Amprobe
- mpn: Am-270
- part type: Multimeter
- features: True Rms
payments testmultimeters:
- other
- credit card: diners-club
- wallet: apple-pay
offer testmultimeters:
- started: may 4, 2025
- price: $150.00
- item condition: New
- availability: in stock
- in stock #: 1
- options: ship-to-home
- sold #: 18
returns testmultimeters:
- policy: no returns
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
shipping testmultimeters:
- service: usps ground advantage
- class: standard
- transit: 4-10 days
- type: fixed
- carrier: usps
seller testmultimeters:
- rating: 99.3%
- # reviews: 3783
- city: van nuys, california
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