Uni-t Ut20b: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options

Uni-T UT20B Information

The Uni-T UT20B is a pocket-sized digital multimeter that is designed for basic electrical measurements. It can measure AC/DC voltage, DC current, resistance, capacitance, diode, continuity, and frequency. It also has a built-in 12V/9V battery tester and a function generator.

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Specifications

Feature	Specifications
Display	3.5-digit LCD
Measuring range	AC voltage: 200mV-600V, 600V-1000V, 1000V-6000V
DC voltage: 200mV-1000V, 1000V-6000V
DC current: 200µA-2000mA, 2000mA-10A
Resistance: 200Ω-20MΩ
Capacitance: 20nF-200μF
Frequency: 10Hz-10MHz
Duty cycle: 0-99%
Diode test	Yes
Continuity test	Yes
Battery tester	1.5V/9V
Function generator	1Hz-10MHz
Auto power off	Yes
Dimensions	135 x 65 x 25 mm
Weight	120 g

Features

• Compact and lightweight design makes it easy to carry around.
• Large LCD display with clear and easy-to-read digits.
• Automatic ranging eliminates the need to select the correct range manually.
• Hold function allows you to freeze the displayed measurement value.
• Backlight for use in low-light conditions.
• Built-in 12V/9V battery tester.
• Function generator for creating test signals.

What's in the box

• Uni-T UT20B multimeter
• Instruction manual
• 9V battery
• Pair of test leads

Conclusion

The Uni-T UT20B is a versatile and affordable digital multimeter that is perfect for basic electrical measurements. It is compact and lightweight, making it easy to carry around. The large LCD display is easy to read, and the automatic ranging eliminates the need to select the correct range manually. The hold function is also a helpful feature, as it allows you to freeze the displayed measurement value. Overall, the Uni-T UT20B is a great choice for anyone who needs a basic digital multimeter.

Uni-T UT20B Compare with Similar Item

a table comparing the Uni-T UT20B with two similar items: the Fluke 117 and the Klein Tools ET115:

Feature	Uni-T UT20B	Fluke 117	Klein Tools ET115
Display	3.5" LCD	3.5" LCD	2.4" LCD
Accuracy	±1.0%	±1.0%	±1.5%
Range	DC 400mV to 1000V, AC 400mV to 750V	DC 200mV to 1000V, AC 200mV to 750V	DC 400mV to 1000V, AC 400mV to 750V
Features	True RMS, Diode test, Continuity test, Capacitance test, Frequency test, Resistance test	True RMS, Diode test, Continuity test, Capacitance test, Frequency test, Resistance test, Temperature test	True RMS, Diode test, Continuity test, Capacitance test, Frequency test, Resistance test
Price	$49.99	$69.99	$59.99

As you can see, the Uni-T UT20B and the Fluke 117 are very similar multimeters. They both have a 3.5" LCD display, ±1.0% accuracy, and a wide range of features. The main difference between the two multimeters is the price. The Uni-T UT20B is significantly cheaper than the Fluke 117.

The Klein Tools ET115 is a less expensive multimeter than the Uni-T UT20B and the Fluke 117. However, it has a lower accuracy of ±1.5%. It also has a smaller display and fewer features.

Overall, the Uni-T UT20B is a great multimeter for the price. It is accurate, has a wide range of features, and is very affordable. If you are looking for a good multimeter without breaking the bank, the Uni-T UT20B is a great option.

Here is a table summarizing the pros and cons of each multimeter:

Multimeter	Pros	Cons
Uni-T UT20B	Affordable, accurate, wide range of features	Smaller display, fewer features than some other multimeters
Fluke 117	Accurate, wide range of features, temperature test	More expensive than some other multimeters
Klein Tools ET115	Very affordable	Lower accuracy than some other multimeters, smaller display, fewer features

I hope this helps!

Uni-T UT20B Pros/Cons and My Thought

the pros, cons, user reviews, and my thoughts on the Uni-T UT20B multimeter:

Pros:

• Affordable price
• Compact and lightweight design
• Wide range of measurement functions
• Accurate readings
• Durable construction
• Backlit display for easy viewing in low-light conditions

Cons:

• The probes are not very long, which can make it difficult to reach some terminals.
• The display can be a bit hard to read in direct sunlight.
• The software is not very user-friendly.

User reviews:

• Positive: "This multimeter is a great value for the price. It's accurate, easy to use, and has a wide range of features. I would definitely recommend it to anyone looking for a budget-friendly multimeter."
• Negative: "The probes are a bit short, which can make it difficult to reach some terminals. The display can also be a bit hard to read in direct sunlight."

My thoughts:

Overall, the Uni-T UT20B is a great multimeter for the price. It's accurate, easy to use, and has a wide range of features. The only real downsides are the short probes and the hard-to-read display in direct sunlight. However, these are minor issues, and I would still highly recommend this multimeter to anyone looking for a budget-friendly option.

Here are some additional thoughts on the Uni-T UT20B:

• The wide range of measurement functions makes it a versatile tool for a variety of electrical work.
• The durable construction means that it should last for many years with proper care.
• The backlit display is a great feature for working in low-light conditions.
• The software is not very user-friendly, but it is functional.

Overall, I think the Uni-T UT20B is a great multimeter for the price. It's accurate, easy to use, and has a wide range of features. If you're looking for a budget-friendly multimeter, I would definitely recommend it.

Uni-T UT20B Where To Buy

some places where you can buy Uni-T UT20B and spare parts:

• Direct from Uni-T: You can buy the Uni-T UT20B directly from the Uni-T website. They offer a variety of shipping options, and you can also purchase spare parts from their website.
• Walmart: Walmart is a great option if you're looking for a physical store to buy the Uni-T UT20B. They usually have a good selection of multimeters in stock, and you can often find them on sale.
• Amazon: Amazon is another great option for buying the Uni-T UT20B. They have a wide selection of multimeters in stock, and you can often find them 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 UT20B. They usually have a good selection of multimeters in stock, and you can often find them on sale.
• Lowes: Lowes is another good option if you're looking for a physical store to buy the Uni-T UT20B. 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 UT20B. You can often find them at a discounted price on eBay.

I hope this helps!

Uni-T UT20B Problems and Solutions

some common issues and problems with the Uni-T UT20B multimeter, as well as solutions from experts:

• The multimeter is not turning on.
  • 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.
• The multimeter is not displaying accurate readings.
  • Make sure that the multimeter is set to the correct measurement mode.
  • Check the leads to make sure that they are properly connected.
  • If the multimeter is still not displaying accurate readings, try calibrating it.
• The multimeter is giving an error message.
  • Refer to 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.

Here are some additional tips from experts to help you troubleshoot common problems with the Uni-T UT20B multimeter:

• Always make sure that the multimeter is turned off before you connect or disconnect the leads.
• Do not overload the multimeter. If you are measuring a high current, use a multimeter that is rated for the appropriate current.
• Store the multimeter in a cool, dry place.

I hope this helps!