
U1242B Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $539.00 | Condition is Open box, Keysight U1242B Digital True RMS Multimeter, FREE SHIPPING | 100.0% |
![]() | $538.50 | Condition is Open box, Keysight U1242B Digital True RMS Multimeter*ytd, shipping cost = $200.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $537.00 | Top Pick! Condition is New, Keysight U1242B Brand New U1242B Handheld Digital Multimeter, FREE SHIPPING | 100.0% |
![]() | $716.00 | Top Pick! Condition is New, Keysight U1242B Brand New U1242B Handheld Digital Multimeter, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $245.99 | Condition is Used, Keysight U1242B Digital True RMS Multimeter Send a pair of Taiwan watch pens#XJ, shipping cost = $20.00 | 100.0% |
![]() | $246.95 | Condition is Used, Keysight U1242B Digital True RMS Multimeter Send a pair of Taiwan watch pens#pr, shipping cost = $20.00 | 98.8% |
![]() | $245.95 | Condition is Used, Keysight U1242B Digital True RMS Multimeter Send a pair of Taiwan watch pens#pr, shipping cost = $25.00 | 99.2% |
![]() | $248.99 | Condition is Used, Keysight U1242B Digital True RMS Multimeter With Harmonic Ratio and Tmperature, shipping cost = $22.99 | 100.0% |
![]() | $245.45 | Condition is Used, Keysight U1242B Digital True RMS Multimeter Send a pair of Taiwan watch pens#lh, shipping cost = $50.00 | 99.2% |
![]() | $400.00 | Condition is Used, KEYSIGHT U1242B four and a half digit multimeter /hyy, shipping cost = $15.00 | 97.8% |
![]() | $444.95 | Condition is Used, Keysight U1242B Digital True RMS Multimeter Send a pair of Taiwan watch pens/i c, FREE SHIPPING | 96.3% |
![]() | $445.95 | Condition is Used, Keysight U1242B Digital True RMS Multimeter Send a pair of Taiwan watch pens#XJ, FREE SHIPPING | 100.0% |
![]() | $444.95 | Condition is Used, Keysight U1242B Digital True RMS Multimeter Send a pair of Taiwan watch pens, shipping cost = $30.00 | 96.1% |
![]() | $445.45 | Condition is Used, Keysight U1242B Digital True RMS Multimeter Send a pair of Taiwan watch pens#Im, shipping cost = $50.00 | 100.0% |
![]() | $436.05 | Condition is Used, KEYSIGHT U1242B Handheld Digital Multimeter Orange 4-Digit DMM Tested JP, shipping cost = $110.00 | 99.6% |
![]() | $423.04 | Condition is Used, KEYSIGHT U1242B HANDHELD DIGITAL MULTIMETER W/ TEST LEADS & PROBES , shipping cost = $150.00 | 97.7% |
![]() | $514.50 | Top Pick! Condition is Used, KEYSIGHT U1242B Handheld Digital Multimeter jp, shipping cost = $95.00 | 99.4% |
![]() | $531.00 | Condition is Used, Keysight U1242B Digital True RMS Multimeter, shipping cost = $122.00 | 99.8% |
![]() | $550.00 | Condition is Used, Keysight U1242B Digital True RMS Multimeter, shipping cost = $104.00 | 99.5% |



The Keysight U1242B Digital Multimeter Harmonic Temperature is a state-of-the-art instrument designed for precision measurement and analysis in electrical and electronic applications. This multimeter is not just your typical voltage and current measuring tool, but it also includes a unique feature, the harmonic temperature measurement capability.
The harmonic temperature measurement feature allows for the detection and analysis of harmonic distortion in electrical signals, which is crucial in various industries such as power, energy, and manufacturing. By measuring the temperature rise of a conductor due to harmonic currents, this feature helps to identify potential issues related to overheating, power loss, and system efficiency.
The Keysight U1242B digital multimeter is equipped with a high-resolution 4.3-inch color LCD display, providing clear and easy-to-read results. It offers a wide range of measurement functions, including DC voltage, AC voltage, current, resistance, and frequency. The instrument is also capable of measuring power, capacitance, and diode tests, making it a versatile tool for a variety of applications.
The U1242B is built with high-quality components and rugged construction, ensuring durability and reliability in harsh environments. It features a large, backlit keypad for easy operation in low-light conditions, and a protective rubber boot for added protection.
Moreover, the Keysight U1242B digital multimeter is designed with safety in mind, featuring overvoltage, overcurrent, and overtemperature protection. It also complies with various safety and environmental standards, such as CE, RoHS, and WEEE.
In conclusion, the Keysight U1242B Digital Multimeter Harmonic Temperature is an essential tool for engineers and technicians who require precise measurement and analysis of electrical signals, including harmonic distortion. Its robust construction, wide range of measurement functions, and user-friendly interface make it a reliable and versatile instrument for various applications.
Pros of buying a Keysight U1242B Digital Multimeter Harmonic Temperature:1. High Accuracy: The U1242B provides high accuracy measurements, with a basic DC voltage measurement uncertainty of 0.003% and a basic DC current measurement uncertainty of 0.01%.
2. Wide Measurement Range: It boasts a wide range of measurements, including voltage, current, resistance, capacitance, frequency, and temperature. The harmonic temperature measurement feature is a significant advantage for applications requiring accurate harmonic temperature measurement.
3. Rugged Design: The U1242B is built with a rugged design, making it suitable for use in harsh environments. It is also IP67 rated, ensuring protection against dust and water.
4. Advanced Features: The multimeter comes with advanced features like AutoRange, True RMS measurement, and data logging capabilities.
Cons of buying a Keysight U1242B Digital Multimeter Harmonic Temperature:1. High Price: The U1242B is a premium product, and its price reflects this. It may be more expensive than other multimeters with similar features, making it less accessible to budget-conscious buyers.
2. Complex Interface: The multimeter has a comprehensive and detailed interface, which may be overwhelming for beginners or users who prefer a simpler interface.
3. Heavy and Bulky: Due to its robust design and wide range of features, the U1242B is somewhat heavy and bulky, which may be inconvenient for users who need to carry it around often.
Conclusion:The Keysight U1242B Digital Multimeter Harmonic Temperature is an excellent choice for professionals and technicians who require high accuracy, a wide range of measurements, and advanced features. Its rugged design makes it suitable for use in harsh environments, while its comprehensive interface provides users with detailed information. However, the high price and complex interface may be a drawback for some users. Ultimately, the decision to purchase the U1242B should be based on the user's specific needs and budget.
Recommendation:If you require accurate and comprehensive measurements, the Keysight U1242B Digital Multimeter Harmonic Temperature is an excellent investment. However, if you are on a tight budget or prefer a simpler interface, you may want to consider other options with similar features at a lower price point.
Details:
Keysight U1242B digital true rms multimeter with harmonic ratio and temperature, tested, 100% fully functional, show very light use, includes both probes. Ready to go right out of the box, USA shipping $10- with harmonic ratio and temperature.
specifications testmultimeters:
- brand: Keysight
- mpn: U1242b
- part type: Multimeter
- features: True Rms
- display: Digital
seller testmultimeters:
- # reviews: 205
- city: pontiac, michigan
- rating: 100.0%
payments testmultimeters:
- wallet: apple-pay
- credit card: american-express
returns testmultimeters:
- method: money back
- time: 30 days
- policy: returns accepted
- paid by: buyer
shipping testmultimeters:
- service: standard
- transit: 4-6 days
- class: standard
- type: fixed
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
offer testmultimeters:
- started: june 7, 2024
- in stock #: 5
- prices: $245.45–$716.00
- item condition:
- Open box
- New
- Used
- availability: in stock
- sold #: 29
- options: ship-to-home
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