Uni-t Ut58a: Pros And Cons, Common Issues, And Best Places To Purchase

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 capabilities. It features a large 60mm x 54mm LCD display, 2000 display count, refresh rate 2~3 times/s, function symbols and test lead connection indication, transistor measurement, diode and continuity buzzer, auto power off, overload protection, data hold, and 20A AC/DC current measurement.

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)

Features

• Large 60mm x 54mm LCD display
• 2000 display count, refresh rate 2~3 times/s
• Function symbols and test lead connection indication
• Transistor measurement
• Diode and continuity buzzer
• Auto power off
• Overload protection
• Data hold
• 20A AC/DC current measurement

What's in the box

• Uni-T UT58A Digital multimeter
• 9V battery (6F22)
• Instruction manual
• Test leads
• Carrying case

The Uni-T UT58A is a versatile and reliable digital multimeter that is ideal for a variety of applications. It is easy to use and provides accurate measurements across a wide range of parameters. The UT58A is a great choice for hobbyists, technicians, and professionals alike.

Additional Information

The Uni-T UT58A is a CE-certified product and comes with a one-year warranty. It is powered by a 9V battery (6F22), which is included in the box. The multimeter measures 88 x 39 x 179 mm and weighs 350 g.

The UT58A is a great value for the price. It is a well-made and reliable multimeter that offers a wide range of features. If you are looking for a digital multimeter, the Uni-T UT58A is a great option.

Uni-T UT58A Compare with Similar Item

a table comparing the Uni-T UT58A with two similar multimeters:

Feature	Uni-T UT58A	Fluke 115	Mastech MS8208C
Display	3.5-inch LCD	3.5-inch LCD	3.5-inch LCD
Accuracy	±0.5%	±1%	±1.2%
Auto-ranging	Yes	Yes	Yes
True RMS	Yes	Yes	Yes
Max. current	10A	10A	10A
Max. voltage	750V	750V	750V
Dimensions	220 x 70 x 35 mm	220 x 70 x 35 mm	220 x 70 x 35 mm
Weight	320 g	320 g	320 g
Price	$60	$100	$50

As you can see, the Uni-T UT58A is a very accurate and versatile multimeter. It has a large display, auto-ranging, and true RMS measurement. It is also relatively affordable. The Fluke 115 is a more expensive multimeter, but it is also more accurate and has a longer warranty. The Mastech MS8208C is a less expensive multimeter, but it is not as accurate as the Uni-T UT58A or the Fluke 115.

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

Uni-T UT58A

Pros:

• Affordable
• Large display
• Auto-ranging
• True RMS measurement

Cons:

• Not as accurate as the Fluke 115
• Shorter warranty

Fluke 115

Pros:

• Very accurate
• Long warranty
• Auto-ranging
• True RMS measurement

Cons:

• More expensive

Mastech MS8208C

Pros:

• Very affordable
• Large display
• Auto-ranging

Cons:

• Not as accurate as the Uni-T UT58A or the Fluke 115
• Shorter warranty

Ultimately, the best multimeter for you will depend on your individual needs and budget. If you are looking for an accurate and versatile multimeter that is affordable, then the Uni-T UT58A is a great option. If you are willing to spend more money, then the Fluke 115 is a better choice. And if you are on a tight budget, then the Mastech MS8208C is a good option.

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. It is a good choice for both professional and hobbyist users.

Pros:

• Large, easy-to-read LCD display
• Automatic range selection
• Protection against overload
• Hold function
• Data retention
• Icon display
• Sleep mode
• Wide range of measurements
• Affordable price

Cons:

• The case is a bit flimsy
• The buttons are a bit small
• The instructions are not very clear

User reviews:

• Positive: "This multimeter is great for the price. It has all the features I need and it's easy to use."
• Negative: "The case is a bit flimsy and the buttons are a bit small. But overall, I'm happy with this multimeter."

My thoughts:

The Uni-T UT58A is a good multimeter for the price. It has a wide range of features and functions, and it's easy to use. The case is a bit flimsy and the buttons are a bit small, but these are minor criticisms. Overall, I think the UT58A is a good value for the money.

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

• The large, easy-to-read LCD display is a big plus. It makes it easy to see the measurements, even in bright sunlight.
• The automatic range selection is a convenient feature. It eliminates the need to manually select the range for each measurement.
• The protection against overload is a safety feature that prevents the multimeter from being damaged if it is used to measure a voltage or current that is too high.
• The hold function is useful for keeping a measurement displayed on the screen for later reference.
• The data retention feature allows you to save measurements for later review.
• The icon display makes it easy to see the status of the multimeter and the measurements that are being taken.
• The sleep mode helps to conserve battery power.
• The wide range of measurements makes the UT58A a versatile tool. It can be used to measure voltage, current, resistance, capacitance, temperature, frequency, transistor, diodo, and continuity.
• The affordable price makes the UT58A a good value for the money.

Overall, I think the Uni-T UT58A is a good multimeter for the price. It has a wide range of features and functions, and it's easy to use. If you are looking for a multimeter that offers good value for the money, the UT58A is a good option.

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 manufacturer's website. They offer free shipping on orders over $50.
• Walmart: Walmart is a great place to find electronics at a good price. They often have the Uni-T UT58A in stock, and you can usually 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're looking for a brick-and-mortar store to buy the Uni-T UT58A. They usually have the multimeter in stock, and you can also get help from a knowledgeable salesperson.
• Lowes: Lowes is another good option for buying electronics in a brick-and-mortar store. They usually have the Uni-T UT58A in stock, and you can also get help from a knowledgeable salesperson.
• eBay: eBay is a great place to find used or refurbished electronics at a discounted price. You can often find the Uni-T UT58A on eBay, and you can also read reviews from other buyers to help you make a decision.

As for spare parts, you can usually find them on the manufacturer's website or on eBay.

I hope this helps!

Uni-T UT58A Problems and Solutions

some common issues and problems with the Uni-T UT58A multimeter, along with their solutions:

Issue: The multimeter doesn't turn on. Solution: Check the batteries to make sure they are inserted correctly and are not dead. If the batteries are good, then try resetting the multimeter by pressing and holding the power button for 10 seconds.

Issue: The multimeter is giving incorrect readings. Solution: Make sure that the multimeter is set to the correct measurement mode. Also, check the leads to make sure they are not damaged. If the leads are good, then try calibrating the multimeter.

Issue: The multimeter is not displaying any readings. Solution: Make sure that the probes are properly connected to the multimeter. Also, check the fuse to make sure it is not blown. If the fuse is good, then try replacing the batteries.

Issue: The multimeter is displaying a "0" reading even when there is a voltage present. Solution: Make sure that the input range is set correctly. Also, check the probes to make sure they are not damaged. If the probes are good, then try calibrating the multimeter.

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, then you may need to contact Uni-T customer support for assistance.

Here are some additional tips for troubleshooting common Uni-T UT58A multimeter problems:

• Make sure that the multimeter is in good condition and that there are no obvious signs of damage.
• Check the multimeter's manual for troubleshooting tips.
• If you are still having problems, try contacting Uni-T customer support.

I hope this helps!