Uni-t Ut118b: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

Uni-T UT118B Information

The UNI-T UT118B is a pen-style digital multimeter that is designed for home appliance repair and DIY projects. It is a cost-effective multimeter that offers a variety of features, including:

• Auto-ranging
• Data hold
• MAX/MIN
• Low battery indication
• Backlit display
• Non-contact voltage detection

The UT118B can measure AC and DC voltage, resistance, capacitance, and frequency. It can also be used to test diodes and continuity. The multimeter is powered by a 9V battery.

Image of UNI-T UT118B multimeter

Specifications

Feature	Value
Display	3000 count LCD
Auto-ranging	Yes
Data hold	Yes
MAX/MIN	Yes
Low battery indication	Yes
Backlit display	Yes
Non-contact voltage detection	Yes
AC voltage range	200mV to 300V
DC voltage range	200mV to 300V
Resistance range	200Ω to 3MΩ
Capacitance range	200pF to 3mF
Frequency range	20Hz to 100kHz
Dimensions	160mm x 55mm x 25mm
Weight	120g

Features

• Auto-ranging: The multimeter automatically selects the correct measurement range for the input voltage. This eliminates the need to manually switch ranges, which can save time and prevent errors.
• Data hold: The data hold function allows you to freeze the displayed measurement value for later viewing. This is useful for checking readings that are difficult to read or for capturing intermittent problems.
• MAX/MIN: The MAX/MIN function records the maximum and minimum values measured during a test. This can be used to troubleshoot problems that occur intermittently or to track the performance of a circuit over time.
• Low battery indication: The multimeter will display a low battery warning when the battery voltage is low. This will help you to prevent the multimeter from shutting down unexpectedly.
• Backlit display: The display is backlit, which makes it easy to read in low-light conditions.
• Non-contact voltage detection: The multimeter can be used to detect the presence of AC voltage without making contact with the circuit. This is a safe and convenient way to check for live wires.

What's in the box

• UT118B multimeter
• Test leads
• 9V battery
• Instruction manual

The UNI-T UT118B is a versatile and easy-to-use multimeter that is ideal for home appliance repair and DIY projects. It offers a variety of features at a very affordable price. If you are looking for a reliable and affordable multimeter, the UT118B is a great option.

Uni-T UT118B Compare with Similar Item

a table comparing the Uni-T UT118B with some similar items:

Feature	Uni-T UT118B	Fluke 117	Klein Tools ET320
Price	$59.99	$135.99	$99.99
Display	2.4-inch LCD	2.4-inch LCD	2.4-inch LCD
Accuracy	±1.2%	±1.2%	±1.2%
Range	DC 400V, AC 600V	DC 600V, AC 1000V	DC 600V, AC 1000V
Features	True RMS, NCV, continuity, diode test, frequency	True RMS, NCV, continuity, diode test, frequency	True RMS, NCV, continuity, diode test, frequency
Weight	11.2 oz	12.2 oz	13.4 oz
Dimensions	5.3 x 2.2 x 1.2 in	5.5 x 2.2 x 1.2 in	5.9 x 2.4 x 1.2 in

As you can see, the Uni-T UT118B is a budget-friendly multimeter that offers a good range of features. It is accurate and has a clear display. However, it is not as durable as some of the more expensive multimeters on the market.

The Fluke 117 is a more expensive multimeter, but it is also more durable and accurate. It has a few additional features, such as a data hold function and a temperature measurement function.

The Klein Tools ET320 is another good option if you are looking for a budget-friendly multimeter. It is accurate and has a clear display. However, it does not have as many features as the Uni-T UT118B or the Fluke 117.

Ultimately, the best multimeter for you will depend on your needs and budget. If you are looking for a basic multimeter that is accurate and affordable, the Uni-T UT118B is a good option. If you need a more durable and accurate multimeter with additional features, the Fluke 117 is a better choice. And if you are on a tight budget, the Klein Tools ET320 is a good option.

Uni-T UT118B Pros/Cons and My Thought

The Uni-T UT118B is a digital multimeter that offers a wide range of features for a reasonable price. It is a good choice for DIYers, hobbyists, and electricians who need a versatile multimeter for basic electrical troubleshooting and testing.

Pros:

• The UT118B has a large, easy-to-read display.
• It has a wide range of measurement functions, including AC/DC voltage, current, resistance, capacitance, frequency, duty cycle, temperature, and continuity.
• It is accurate and reliable.
• It is durable and well-built.
• It is relatively lightweight and easy to carry.

Cons:

• The UT118B does not have Bluetooth or WiFi connectivity.
• It does not have a data logging function.
• The instructions are not very clear.

User reviews:

• Positive reviews:
  • "This multimeter is great for the price. It has all the features I need for basic electrical troubleshooting."
  • "The display is easy to read and the measurements are accurate."
  • "I've dropped it a few times and it's still working perfectly."
• Negative reviews:
  • "The instructions are not very clear."
  • "I wish it had Bluetooth or WiFi connectivity."
  • "It would be nice if it had a data logging function."

My thoughts:

Overall, I think the Uni-T UT118B is a great multimeter for the price. It is accurate, reliable, and durable. It has a wide range of measurement functions, making it a versatile tool for DIYers, hobbyists, and electricians. The only real downside is that the instructions are not very clear. However, if you are willing to put in a little extra effort to learn how to use it, the UT118B is a great multimeter.

Here are some additional thoughts on the UT118B:

• The display is large and easy to read, even in bright sunlight.
• The buttons are well-labeled and easy to press.
• The unit is well-built and feels durable.
• The measurement functions are accurate and reliable.
• The unit is easy to use, even for beginners.

Overall, I would highly recommend the Uni-T UT118B to anyone looking for a versatile and affordable multimeter.

Uni-T UT118B Where To Buy

Here are some places where you can buy the Uni-T UT118B and spare parts:

• Direct from Uni-T: You can buy the Uni-T UT118B directly from the Uni-T website. They have a wide selection of spare parts available as well.
• Walmart: Walmart is a great place to find electronics at a good price. They often have the Uni-T UT118B in stock, and they also have a selection of spare parts available.
• Amazon: Amazon is another great place to find electronics. They have a wide selection of the Uni-T UT118B, and they often have competitive prices.
• Best Buy: Best Buy is a good option if you want to buy the Uni-T UT118B in person. They have a limited selection of spare parts available, but they can order them for you if they don't have them in stock.
• Lowes: Lowes is a good option if you're looking for a physical store to buy the Uni-T UT118B. They don't have a wide selection of spare parts available, but they can order them for you if they don't have them in stock.
• eBay: eBay is a good option if you're looking for a used or refurbished Uni-T UT118B. They also have a selection of spare parts available.

I hope this helps!

Uni-T UT118B Problems and Solutions

some common issues and problems with the Uni-T UT118B multimeter, as well as their solutions:

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

Issue: The multimeter displays incorrect readings. Solution: Make sure that the multimeter is set to the correct measurement mode and range. If the readings are still incorrect, try calibrating the multimeter.

Issue: The multimeter's display is blank. Solution: Check the power connection to make sure that the multimeter is plugged in or that the batteries are inserted correctly. If the display is still blank, try resetting the multimeter by pressing and holding the power button for 10 seconds.

Issue: The multimeter's probes are damaged. Solution: Replace the probes with a new set of probes.

Issue: The multimeter's case is cracked or broken. Solution: If the case is cracked or broken, the multimeter may no longer be water-resistant or dust-proof. You may want to consider purchasing a new multimeter.

Here are some additional tips for troubleshooting common problems with the Uni-T UT118B multimeter:

• Make sure that you are using the multimeter correctly. Refer to the multimeter's manual for instructions on how to use the different features.
• If you are still having problems with the multimeter, contact Uni-T customer support for assistance.

I hope this helps!