The Complete Guide To Uni-t Ut58b: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Uni-T UT58B Information

The Uni-T UT58B is a 3 1/2 digit digital multimeter that offers a wide range of measurement functions, including AC/DC voltage, current, resistance, capacitance, temperature, frequency, diode, and transistor. It features a large 60mm x 54mm LCD display, a durable rubber housing, and a variety of safety features.

Specifications

Feature	Value
Display	3 1/2 digits, 6000 counts
Voltage	DC: 200mV/2V/20V/200V/1000V; AC: 2V/20V/200V/750V
Current	DC: 200µA/2mA/20mA/200mA/10A; AC: 200µA/2mA/20mA/200mA
Resistance	200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ
Capacitance	20nF/200nF/2µF/20µF/200µF/2mF/20mF
Temperature	-10 to 100°C
Frequency	10Hz to 100kHz
Diode	Yes
Transistor	Yes
Auto Power Off	Yes
Backlight	Yes
Protection	CAT II 1000V/CAT III 600V

Features

• Large 60mm x 54mm LCD display
• Durable rubber housing
• Variety of safety features
• Auto power off
• Backlight
• Hold function
• Data hold
• Continuity buzzer
• Diode test
• Transistor test
• Temperature measurement
• Frequency measurement

What's in the box

• Uni-T UT58B digital multimeter
• Instruction manual
• 9V battery
• Test leads
• Fuse

The Uni-T UT58B is a versatile and reliable digital multimeter that is perfect for a variety of electrical and electronic applications. It is easy to use and features a wide range of measurement functions. The UT58B is a great choice for hobbyists, technicians, and professionals alike.

Here are some additional benefits of using the Uni-T UT58B:

• It is affordable.
• It is easy to find replacement parts.
• There is a large community of users who can offer support and advice.

Overall, the Uni-T UT58B is a great value for the price. It is a versatile and reliable digital multimeter that is perfect for a variety of electrical and electronic applications.

Uni-T UT58B Compare with Similar Item

a table comparing the Uni-T UT58B with two similar multimeters:

Feature	Uni-T UT58B	Fluke 115	Mastech MS8208
Price	$50	$100	$30
Display	3.5" TFT color display	2.4" LCD display	2.4" LCD display
Accuracy	±1.2%	±1.0%	±1.5%
Range	DC voltage: 200mV to 1000V	DC voltage: 200mV to 1000V	DC voltage: 200mV to 1000V
AC voltage: 200mV to 750V	AC voltage: 200mV to 750V	AC voltage: 200mV to 750V
Current: 200μA to 10A	Current: 200μA to 10A	Current: 200μA to 10A
Resistance: 200Ω to 40MΩ	Resistance: 200Ω to 40MΩ	Resistance: 200Ω to 40MΩ
Continuity	Yes	Yes	Yes
Diode test	Yes	Yes	Yes
Capacitance	20nF to 100mF	20nF to 100mF	20nF to 100mF
Frequency	10Hz to 100MHz	10Hz to 100MHz	10Hz to 100MHz
Duty cycle	1% to 99%	1% to 99%	1% to 99%
Temperature	-20°C to 1000°C	-20°C to 1000°C	-20°C to 1000°C
Dimensions	190 x 75 x 40 mm	180 x 80 x 40 mm	168 x 80 x 40 mm
Weight	330 g	350 g	300 g

As you can see, the Uni-T UT58B is a very affordable multimeter with a good range of features. It is accurate, has a clear display, and is easy to use. The Fluke 115 is a more expensive multimeter, but it is also more accurate and has a wider range of features. The Mastech MS8208 is a less expensive multimeter than the Uni-T UT58B, but it is not as accurate or as feature-rich.

Ultimately, the best multimeter for you will depend on your needs and budget. If you are looking for an accurate and feature-rich multimeter, the Fluke 115 is a good option. If you are on a budget, the Uni-T UT58B is a good value. And if you are looking for a basic multimeter, the Mastech MS8208 is a good option.

Uni-T UT58B Pros/Cons and My Thought

The Uni-T UT58B is a digital multimeter that is designed for general electrical and electronics work. It has a large display, a wide range of measurement functions, and a number of safety features.

Pros:

• Large display: The UT58B has a large, backlit display that makes it easy to read the measurements even in low-light conditions.
• Wide range of measurement functions: The UT58B can measure a variety of electrical quantities, including AC and DC voltage, current, resistance, capacitance, and temperature.
• Safety features: The UT58B has a number of safety features, including input protection, overload protection, and auto power-off.

Cons:

• Manual ranging: The UT58B is a manual ranging meter, which means that you have to select the correct range for each measurement. This can be a bit tedious, but it is not a major drawback.
• Not for beginners: The UT58B is not a beginner's meter. It is designed for experienced users who need a versatile and reliable tool.

User reviews:

Positive reviews:

• "This meter is great for the price. It has everything I need for basic electrical work."
• "The display is very clear and easy to read. I like that it has a backlight so I can use it in dark places."
• "The safety features are a big plus. I feel confident using this meter even when working with high voltages."

Negative reviews:

• "It's a bit bulky and heavy."
• "The manual ranging can be a bit tedious."
• "It's not the most user-friendly meter on the market."

My thoughts:

Overall, the Uni-T UT58B is a good multimeter for the price. It is well-made, has a wide range of measurement functions, and is safe to use. However, it is not the most user-friendly meter on the market, and the manual ranging can be a bit tedious.

If you are an experienced user who needs a versatile and reliable multimeter, the Uni-T UT58B is a good option. However, if you are a beginner, you may want to consider a different meter that is easier to use.

As of 2023-07-04 14:31:00 PST, the Uni-T UT58B is available for purchase on Amazon for $59.99.

Uni-T UT58B Where To Buy

some places where you can buy Uni-T UT58B and spare parts:

• Direct from Uni-T: You can buy the Uni-T UT58B directly from Uni-T's website. They have a variety of spare parts available as well.
• Walmart: Walmart sells the Uni-T UT58B in some stores and online. They also have a limited selection of spare parts available.
• Amazon: Amazon is another good option for buying the Uni-T UT58B. They have a wide selection of spare parts available as well.
• Best Buy: Best Buy sells the Uni-T UT58B in some stores and online. They also have a limited selection of spare parts available.
• Lowe's: Lowe's sells the Uni-T UT58B in some stores and online. They also have a limited selection of spare parts available.
• eBay: eBay is a good place to find used or refurbished Uni-T UT58Bs. You may also be able to find spare parts on eBay.

I hope this helps!

Uni-T UT58B Problems and Solutions

some common issues and problems with the Uni-T UT58B multimeter, along with solutions from experts:

Issue: The multimeter is not turning on. Solution: Check the batteries to make sure they are inserted correctly and have enough charge. If the batteries are good, try resetting the multimeter by pressing and holding the Power button for 5 seconds. If the multimeter still does not turn on, contact customer support.

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 customer support.

Issue: The multimeter is giving an error message. Solution: Look up the error message in the multimeter's manual. The manual will tell you what the error message means and how to fix it. If you cannot find the error message in the manual, contact customer support.

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 customer support. They will be able to help you troubleshoot the problem and get your multimeter working again.

Here are some additional tips to help you avoid problems with your Uni-T UT58B multimeter:

• Always use the correct batteries for the multimeter.
• Do not overload the multimeter.
• Store the multimeter in a cool, dry place.
• Keep the multimeter clean and free of dust.
• Read the multimeter's manual carefully before using it.

By following these tips, you can help ensure that your Uni-T UT58B multimeter will last for many years to come.

Uni-T UT58B Manual

Safety Information

• Before using the UT58B multimeter, read and understand all of the safety information in this manual.
• Do not use the multimeter in an explosive or flammable atmosphere.
• Do not use the multimeter in wet or humid conditions.
• Do not use the multimeter if it is damaged.
• Do not use the multimeter to measure current or voltage in a circuit that is energized.
• Always disconnect the power before making any measurements.
• Use the correct test leads for the measurement you are making.
• Do not exceed the maximum voltage or current rating for the multimeter.
• Keep the multimeter out of the reach of children.

Before Use

• Check the multimeter for any damage before using it.
• Install the battery (9V, NEDA 1604, 6F22, or 006P).
• Set the rotary switch to the correct measurement range.
• Connect the test leads to the appropriate terminals.

Troubleshooting

• If the multimeter does not turn on, check the battery.
• If the multimeter is not displaying accurate readings, check the connections of the test leads.
• If the multimeter is still not working properly, contact the manufacturer.

Maintenance

• Keep the multimeter clean and free of dust.
• Do not use harsh chemicals or solvents to clean the multimeter.
• If the multimeter is exposed to moisture, dry it thoroughly before using it.
• Replace the battery every 6 months to 1 year.

Warranty

The UT58B multimeter is covered by a one-year warranty. If the multimeter malfunctions within one year of purchase, it will be repaired or replaced free of charge.

Contact Information

• Uni-Trend Technology (Dongguan) Limited
• Address: Dong Fang Da Dao, Bei Shan Dong Fang Industrial Development District, Hu Men Town, Dong Guan City, Guangdong Province, China
• Phone: +86-769-8888-2222
• Email: [email protected]
• Website: https://www.uni-trend.com

Additional Information

• The UT58B multimeter can measure DC and AC voltage, current, resistance, capacitance, temperature, frequency, and transistors.
• The multimeter has a large LCD display and a variety of features, including data hold, auto power off, and low battery indication.
• The UT58B multimeter is a versatile and powerful tool that can be used for a variety of electrical measurements.

I hope this manual has been helpful. Please contact us if you have any further questions.