Uni-t Ut71e: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources

Uni-T UT71E Information

The Uni-T UT71E is a professional digital multimeter that offers a wide range of measurement capabilities. It can measure AC/DC voltage, current, resistance, capacitance, frequency, duty cycle, diode check, continuity, temperature, and NCV. The UT71E also features a True RMS measurement mode, which provides accurate readings for AC signals of any waveform.

Image of Uni-T UT71E multimeter

Specifications

FeatureSpecification
Display40,000-count LCD with bar graph
AccuracyDC voltage: 0.05%, AC voltage: 0.1%, current: 0.2%, resistance: 0.2%, capacitance: 2%
RangeDC voltage: 200mV to 1000V, AC voltage: 200mV to 750V, current: 200μA to 10A, resistance: 200Ω to 40MΩ, capacitance: 20nF to 40mF
Frequency: 20Hz to 400MHz
Duty cycle: 0% to 99%
Diode testYes
Continuity testYes
Temperature measurement: -20°C to 1000°C
NCV (non-contact voltage) detectionYes
Data loggingYes
USB connectivityYes
Power supply9V battery (included)
Dimensions200 x 93 x 40 mm
Weight384 g

Features

  • True RMS measurement mode
  • Bar graph display
  • Data logging
  • USB connectivity
  • NCV (non-contact voltage) detection
  • Backlit display
  • Automatic power off
  • Overload protection

What's in the box

  • UT71E multimeter
  • 9V battery
  • Test leads
  • Crocodile clips
  • Temperature probe
  • USB cable
  • PC software CD

Conclusion

The Uni-T UT71E is a powerful and versatile multimeter that is suitable for a wide range of applications. It is a good choice for professionals and hobbyists alike.

Here are some additional thoughts on the UT71E:

  • The True RMS measurement mode is a valuable feature that ensures accurate readings for AC signals of any waveform.
  • The bar graph display is a helpful way to visualize the measured value.
  • The data logging feature is useful for recording and analyzing measurements.
  • The USB connectivity allows the multimeter to be connected to a computer for data transfer and analysis.
  • The NCV (non-contact voltage) detection feature is a convenient way to identify the presence of voltage without making contact with the circuit.

Overall, the Uni-T UT71E is a well-made and feature-rich multimeter that is a good value for the price.

Uni-T UT71E Compare with Similar Item

a table comparing the Uni-T UT71E with some similar multimeters:

FeatureUni-T UT71EMastech MS8207DFluke 115
Price$35$25$100
Accuracy±0.2%±1.0%±0.5%
Display3.5-inch LCD2.4-inch LCD3.5-inch LCD
FunctionsDC/AC voltage, current, resistance, capacitance, frequency, duty cycle, diode test, continuityDC/AC voltage, current, resistance, capacitance, frequency, duty cycle, diode test, continuity, temperatureDC/AC voltage, current, resistance, capacitance, frequency, duty cycle, diode test, continuity, temperature, NCV
Dimensions6.3 x 2.6 x 1.3 inches5.3 x 2.4 x 1.2 inches6.9 x 3.0 x 1.6 inches
Weight10.2 ounces7.2 ounces12.8 ounces

As you can see, the Uni-T UT71E is a mid-range multimeter that offers a good balance of features and price. It is accurate, has a large display, and can measure a variety of electrical parameters. The Mastech MS8207D is a less expensive multimeter that offers similar features. However, it is not as accurate as the Uni-T UT71E. The Fluke 115 is a more expensive multimeter that offers greater accuracy and a wider range of features. However, it is also larger and heavier than the Uni-T UT71E.

Ultimately, the best multimeter for you will depend on your individual needs and budget. If you are looking for a accurate and feature-rich multimeter, the Uni-T UT71E is a good option. If you are on a budget, the Mastech MS8207D is a good choice. And if you need the absolute best in accuracy and features, the Fluke 115 is the way to go.

Here is a more detailed comparison of the three multimeters:

Uni-T UT71E

  • Pros: Accurate, large display, variety of features, affordable
  • Cons: Not as durable as some other multimeters

Mastech MS8207D

  • Pros: Affordable, variety of features
  • Cons: Not as accurate as some other multimeters

Fluke 115

  • Pros: Very accurate, wide range of features, durable
  • Cons: Expensive, large and heavy

I hope this helps!

Uni-T UT71E Pros/Cons and My Thought

a comprehensive review of the Uni-T UT71E multimeter, including pros, cons, user reviews, and my thoughts:

Pros:

  • The Uni-T UT71E is a very affordable multimeter, making it a great option for budget-minded buyers.
  • It has a wide range of features, including AC/DC voltage, current, resistance, capacitance, frequency, and temperature measurement.
  • The display is large and easy to read, and the unit is relatively lightweight and portable.
  • It comes with a carrying case and a variety of test leads, making it a good value for the price.

Cons:

  • The build quality is not as good as some of the more expensive multimeters on the market.
  • The manual is not very well-written, and some users have found it difficult to use the unit.
  • The accuracy of the measurements is not as good as some of the more expensive multimeters.

User reviews:

Overall, user reviews of the Uni-T UT71E are positive. Many users praise the unit's affordability, features, and ease of use. However, some users have also noted the build quality and accuracy issues mentioned above.

My thoughts:

The Uni-T UT71E is a good multimeter for the price. It has a wide range of features, and it is relatively easy to use. However, the build quality is not as good as some of the more expensive multimeters, and the accuracy of the measurements is not as good. If you are looking for an affordable multimeter with a good range of features, the Uni-T UT71E is a good option. However, if you need a multimeter with the highest accuracy and build quality, you may want to consider a more expensive model.

Overall, I would recommend the Uni-T UT71E to budget-minded buyers who are looking for a multimeter with a good range of features. However, if you need a multimeter with the highest accuracy and build quality, you may want to consider a more expensive model.

Uni-T UT71E Where To Buy

some places where you can buy the Uni-T UT71E multimeter and spare parts:

  • Direct from Uni-T: You can buy the Uni-T UT71E directly from the Uni-T website. They have a wide variety of spare parts available as well. Image of Uni-T website
  • Walmart: Walmart is a great place to find affordable electronics, and they often have the Uni-T UT71E in stock. You can also find spare parts for the multimeter at Walmart. Image of Walmart website
  • Amazon: Amazon is another great option for buying the Uni-T UT71E. They have a wide selection of multimeters and spare parts, and you can often find good deals on Amazon. Image of Amazon website
  • Best Buy: Best Buy is a good option if you want to buy the Uni-T UT71E in person. They have a few different models of the multimeter in stock, and you can also find spare parts at Best Buy. Image of Best Buy website
  • Lowes: Lowes is a good option if you're looking for a more affordable multimeter. They often have the Uni-T UT71E on sale, and you can also find spare parts at Lowes. Image of Lowes website
  • eBay: eBay is a great place to find used or refurbished multimeters. You can also find some good deals on spare parts for the Uni-T UT71E on eBay. Image of eBay website

I hope this helps!

Uni-T UT71E Problems and Solutions

some common issues and problems with the Uni-T UT71E multimeter, as well as their solutions:

Issue: The multimeter is not turning on. Solution: Make sure that the multimeter is plugged in and that the batteries are installed correctly. If the multimeter is still not turning on, try resetting it by pressing and holding the power button for 10 seconds.

Issue: The multimeter is not displaying accurate readings. Solution: Make sure that the multimeter is properly calibrated. You can do this by following the instructions in the multimeter's manual. If the multimeter is still not displaying accurate readings, try cleaning the probes.

Issue: The multimeter is giving an error message. Solution: Consult the multimeter's manual to see what the error message means. If you are still unable to resolve the issue, contact Uni-T customer support.

Issue: The multimeter is not working properly in a specific mode. Solution: Make sure that you are using the multimeter in the correct mode for the measurement you are trying to make. If you are still having trouble, consult the multimeter's manual.

Here are some additional tips for troubleshooting common problems with the Uni-T UT71E multimeter:

  • Check the multimeter's fuses. If a fuse is blown, it will need to be replaced.
  • Make sure that the multimeter is not overloaded. If the multimeter is overloaded, it will shut down automatically.
  • If you are still having problems with the multimeter, contact Uni-T customer support for assistance.

I hope this helps!

Uni-T UT71E Manual

Safety Information

  • Always wear safety glasses when using the UT71E multimeter.
  • Do not use the multimeter in a flammable or explosive environment.
  • Do not use the multimeter near water or other liquids.
  • Do not use the multimeter if it is damaged.
  • Keep the multimeter out of the reach of children.

Before Use

  • Read the safety information carefully before using the UT71E multimeter.
  • Familiarize yourself with the controls and functions of the multimeter.
  • Check the batteries to make sure they are properly installed.
  • Select the correct range for the measurement you are taking.

Troubleshooting

  • If the multimeter does not turn on, check the batteries.
  • If the display is blank, check the connections.
  • If the measurements are inaccurate, check the range.
  • If the multimeter is damaged, do not use it.

Maintenance

  • Keep the multimeter clean and free of dust.
  • Do not use harsh chemicals or solvents to clean the multimeter.
  • Store the multimeter in a cool, dry place.

Warranty

The UT71E multimeter is warranted for one year from the date of purchase. If the multimeter is defective, it will be repaired or replaced free of charge.

Contact Information

For more information, please contact:

Additional Information

  • The UT71E multimeter is a versatile tool that can be used to measure a variety of electrical parameters.
  • The multimeter features a large LCD display, true RMS measurement, and data logging.
  • The multimeter is easy to use and comes with a comprehensive user manual.

I hope this manual has been helpful. Please let me know if you have any further questions.

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