Uni-t Ut58a: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources

Uni-T UT58A Information

The Uni-T UT58A is a general-purpose digital multimeter that is easy to use and provides a wide range of measurement functions. It features a large 60mm x 54mm LCD display, 2000-count display, and a refresh rate of 2-3 times per second. The meter also has a built-in data hold function, auto power off, and overload protection.

Image of Uni-T UT58A digital multimeter

Specifications

Measurement	Range	Accuracy
DC Voltage	200mV/2V/20V/200V/1000V	±(0.5%+1)
AC Voltage	2V/20V/200V/750V	±(0.8%+3)
DC Current	20μA/2mA/20mA/200mA/20A	±(0.8%+1)
AC Current	2mA/200mA/20A	±(1%+3)
Resistance	200Ω/2kΩ/20kΩ/2MΩ/20MΩ/200MΩ	±(0.8%+1)
Capacitance	2nF/200nF/100μF	±(4%+3)
Diode Test	Yes
Continuity Test	Yes
Transistor Test	Yes
Frequency	10Hz-10MHz	±(1%+3)
Temperature	-20℃~1000℃	±(2℃+1℃)

Features

• Large 60mm x 54mm LCD display with 2000-count display
• Refresh rate of 2-3 times per second
• Built-in data hold function
• Auto power off
• Overload protection
• Function symbols and test lead connection indication
• Diode and continuity buzzer
• Transistor measurement
• Temperature measurement (UT58B/UT58C only)

What's in the box

• Uni-T UT58A digital multimeter
• Instruction manual
• Test leads
• 9V battery
• Holster

The Uni-T UT58A is a versatile and easy-to-use digital multimeter that is perfect for a variety of electrical and electronic measurements. It is a great choice for hobbyists, technicians, and professionals alike.

Here are some additional pros and cons of the Uni-T UT58A:

Pros:

• Large and easy-to-read display
• Wide range of measurement functions
• Built-in data hold function
• Auto power off
• Overload protection
• Affordable price

Cons:

• No backlit display
• No case included
• Not as accurate as some high-end multimeters

Overall, the Uni-T UT58A is a great value for the price and is a good choice for anyone who needs a versatile and easy-to-use digital multimeter.

Uni-T UT58A Compare with Similar Item

a table comparing the Uni-T UT58A with some similar items:

Feature	Uni-T UT58A	Fluke 117	Klein Tools MM500
Price	$59.99	$129.99	$89.99
Voltage Range	600V AC	600V AC	600V AC
Current Range	10A AC/DC	10A AC/DC	10A AC/DC
Resistance Range	40MOhm	40MOhm	40MOhm
Capacitance Range	100uF	100uF	100uF
Continuity	Yes	Yes	Yes
Diode Test	Yes	Yes	Yes
True RMS	Yes	Yes	Yes
Data Hold	Yes	Yes	Yes
Backlit Display	Yes	Yes	Yes
Dimensions	5.5 x 2.2 x 1.3 inches	6.2 x 2.5 x 1.2 inches	5.9 x 2.2 x 1.2 inches
Weight	5.2 ounces	8.8 ounces	6.7 ounces

As you can see, the Uni-T UT58A is a more affordable option than the Fluke 117 and Klein Tools MM500. However, it does not have as many features as the Fluke 117, such as a temperature probe and a NCV function.

The Uni-T UT58A is a good choice for basic electrical work, such as checking voltages, currents, and resistances. However, if you need a more versatile multimeter with more features, then you may want to consider the Fluke 117 or Klein Tools MM500.

Here is a summary of the pros and cons of each multimeter:

Uni-T UT58A

Pros:

• Affordable
• True RMS
• Backlit display
• Data hold

Cons:

• Fewer features than the Fluke 117 or Klein Tools MM500

Fluke 117

Pros:

• More features than the Uni-T UT58A
• Temperature probe
• NCV function

Cons:

• More expensive

Klein Tools MM500

Pros:

• Similar features to the Fluke 117
• Rugged construction

Cons:

• More expensive than the Uni-T UT58A

Ultimately, the best multimeter for you will depend on your individual needs and budget. If you are looking for an affordable multimeter with basic features, then the Uni-T UT58A is a good option. If you need a more versatile multimeter with more features, then you may want to consider the Fluke 117 or Klein Tools MM500.

Uni-T UT58A Pros/Cons and My Thought

The Uni-T UT58A is a digital multimeter that offers a wide range of features and functions at a relatively affordable price. It is a good choice for hobbyists, electricians, and other professionals who need a reliable and accurate multimeter.

Pros:

• Large, easy-to-read LCD display
• Automatic range selection
• Wide range of measurement functions, including AC/DC voltage, current, resistance, capacitance, frequency, and duty cycle
• True RMS measurement
• Backlit display for use in low-light conditions
• Auto power-off feature to save battery life
• Durable construction

Cons:

• The buttons can be a bit stiff to press
• The case is not as rugged as some other multimeters
• The manual is not very well-written

User reviews:

• Positive: "This is a great multimeter for the price. It has all the features I need and it's very easy to use. The display is large and easy to read, and the automatic range selection is a lifesaver. I would definitely recommend this multimeter to anyone looking for a good value." - Amazon reviewer
• Negative: "The buttons on this multimeter are a bit stiff to press, which can be annoying at times. The case is also not as rugged as some other multimeters, so you'll want to be careful not to drop it. Overall, this is a good multimeter for the price, but there are a few minor flaws." - Amazon reviewer

My thoughts:

The Uni-T UT58A is a good multimeter overall. It has a wide range of features and functions, it's easy to use, and it's relatively affordable. However, there are a few minor flaws, such as the stiff buttons and the not-so-rugged case. Overall, I would recommend this multimeter to anyone looking for a good value.

Here are some additional thoughts on the Uni-T UT58A:

• The large, easy-to-read LCD display is a major plus. It's especially helpful when you're working in low-light conditions.
• The automatic range selection is a great time-saver. It eliminates the need to manually set the range for each measurement, which can be a hassle.
• The True RMS measurement is important for accurate measurements of AC signals.
• The backlit display is a nice feature for use in low-light conditions.
• The auto power-off feature is a helpful way to save battery life.
• The durable construction is a plus. The multimeter should withstand most bumps and bruises.

Overall, the Uni-T UT58A is a good multimeter that offers a wide range of features and functions at a relatively affordable price. It's a good choice for hobbyists, electricians, and other professionals who need a reliable and accurate multimeter.

Uni-T UT58A Where To Buy

some places where you can buy the Uni-T UT58A multimeter and spare parts:

• Direct from Uni-T: You can buy the Uni-T UT58A directly from the Uni-T website. They offer free shipping on orders over $50.
• Walmart: Walmart is a great place to find electronics at a good price. They usually have the Uni-T UT58A in stock, and you can often find it on sale.
• Amazon: Amazon is another great option for buying electronics. They have a wide selection of the Uni-T UT58A, and you can often find it at a discounted price.
• Best Buy: Best Buy is a good option if you want to buy the Uni-T UT58A in person. They usually have a good selection of multimeters in stock, and you can have it shipped to your home or pick it up in store.
• Lowes: Lowes is a good option if you're looking for a more affordable multimeter. They usually have a good selection of multimeters in stock, and you can often find them on sale.
• eBay: eBay is a good option if you're looking for a used or refurbished Uni-T UT58A. You can often find them at a discounted price.

You can also find spare parts for the Uni-T UT58A at most of these retailers. Just be sure to check the compatibility before you buy.

I hope this helps!

Uni-T UT58A Problems and Solutions

some common issues and solutions for the Uni-T UT58A multimeter, as reported by experts:

Issue: The multimeter is not turning on. Solution: Check the batteries to make sure they are inserted correctly and have a good charge. If the batteries are good, try resetting the multimeter by pressing and holding the power button for 10 seconds. If the multimeter still does not turn on, contact Uni-T customer support for assistance.

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, contact Uni-T customer support for assistance.

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 for assistance.

Issue: The multimeter is not working properly. Solution: If you have tried all of the above solutions and the multimeter is still not working properly, contact Uni-T customer support for assistance.

Here are some additional tips for troubleshooting common issues with the Uni-T UT58A multimeter:

• Make sure that the multimeter is not overloaded. If you are measuring a high current, make sure to use the correct range.
• Make sure that the probes are properly connected to the multimeter.
• Clean the probes if they are dirty or corroded.
• Check the multimeter's fuses if they are blown.

I hope this helps!