Extech Ex310: The Ultimate Guide – Full Specifications, Comparisons, Manuals, Troubleshooting, And Where To Buy

Extech EX310 Information

Introduction

The Extech EX310 is a compact manual ranging multimeter that features an extra-large 2000 count display and built-in non-contact AC voltage detector (NCV). It measures AC/DC voltage & current, resistance, diode/continuity, and includes a battery test function (1.5 Volt and 9 Volt). The rubber holster protects the meter, and it has a UL listed Cat III – 600 Volt safety rating.

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Specifications

Feature	Specification
Display	2000 count LCD
AC Voltage Range	600 V
DC Voltage Range	600 V
AC Current Range	10 A
DC Current Range	10 A
Resistance Range	400 kΩ
Diode Test	Yes
Continuity Test	Yes
Battery Test	Yes (1.5 V and 9 V)
Safety Rating	Cat III – 600 Volt
Dimensions	5.7 x 2.2 x 1.3 inches
Weight	4.2 ounces

Features

• Extra-large 2000 count display
• Built-in non-contact AC voltage detector (NCV)
• AC/DC voltage & current, resistance, diode/continuity measurements
• Battery test function (1.5 Volt and 9 Volt)
• Rubber holster for protection
• UL listed Cat III – 600 Volt safety rating

What's in the box

• Extech EX310 multimeter
• Test leads
• 9 Volt battery
• Tilt stand
• Instruction manual

Conclusion

The Extech EX310 is a versatile and affordable multimeter that is perfect for a variety of electrical troubleshooting tasks. It is compact and easy to use, and it has a number of useful features, including the NCV detector, battery test function, and rubber holster. If you are looking for a reliable and easy-to-use multimeter, the Extech EX310 is a great option.

Additional Information

• The EX310 has a basic accuracy of 0.5%, which is comparable to higher-end multimeters.
• The meter has a low battery indicator, so you will know when it is time to replace the battery.
• The EX310 is backed by a one-year warranty.

Extech EX310 Compare with Similar Item

a table comparing the Extech EX310 to three similar digital multimeters:

Feature	Extech EX310	AstroAI Digital Multimeter	FLUKE-101	Thsinde Digital Multimeter
Price	$25	$20	$25	$20
Functions	9	12	10	12
Auto-ranging	Yes	Yes	Yes	Yes
NCV (non-contact voltage detection)	Yes	Yes	Yes	Yes
Backlit display	Yes	Yes	Yes	Yes
Battery life	1000 hours	900 hours	900 hours	900 hours
Dimensions	5.2 x 1.9 x 2.2 inches	5.3 x 2.2 x 1.4 inches	5.1 x 1.9 x 1.7 inches	5.3 x 2.2 x 1.5 inches
Weight	5.6 ounces	5.6 ounces	5.2 ounces	5.6 ounces

Comparison

The Extech EX310 is a good value for the price, offering a wide range of functions and features at a relatively low cost. It has a backlit display, NCV detection, and auto-ranging, making it a versatile tool for a variety of electrical tasks.

The AstroAI Digital Multimeter is another good option, offering a few more functions than the Extech EX310 at a slightly lower price. It also has a backlit display and NCV detection.

The FLUKE-101 is a more expensive multimeter, but it offers a higher level of accuracy and reliability. It has a longer battery life than the Extech EX310 and AstroAI Digital Multimeter, and it also has a few more advanced features, such as a data hold function.

The Thsinde Digital Multimeter is the least expensive option on this list, but it still offers a good range of features, including auto-ranging, NCV detection, and a backlit display.

Which one to choose?

The best multimeter for you will depend on your individual needs and budget. If you are looking for a basic multimeter that offers good value for the price, the Extech EX310 is a good option. If you need a more accurate and reliable multimeter with a longer battery life, the FLUKE-101 is a good choice. And if you are on a tight budget, the Thsinde Digital Multimeter is a good option.

I hope this helps!

Extech EX310 Pros/Cons and My Thought

the pros and cons of the Extech EX310 multimeter, as well as some user reviews:

Pros:

• Compact and lightweight design
• Easy to use
• Wide range of measurements
• Accurate readings
• Durable construction
• Affordable price

Cons:

• No auto-ranging
• Not as versatile as some other multimeters
• Display can be difficult to read in low light

User Reviews:

Positive:

• "This is a great little multimeter for the price. It's easy to use and has all the features I need for basic electrical work." - Amazon reviewer
• "I'm not an electrician, but I needed a multimeter for some home repairs. This one was easy to learn how to use and it's been very accurate." - Home Depot reviewer
• "This is a great value for the money. It's not the most advanced multimeter out there, but it's perfect for basic tasks." - Lowe's reviewer

Negative:

• "The display is a little difficult to read in low light." - Amazon reviewer
• "I wish it had auto-ranging." - Home Depot reviewer
• "It's not as versatile as some other multimeters." - Lowe's reviewer

My Thoughts:

Overall, the Extech EX310 is a great multimeter for the price. It's easy to use, accurate, and durable. However, it's not as versatile as some other multimeters and the display can be difficult to read in low light. If you're looking for a basic multimeter that's easy to use and affordable, then the Extech EX310 is a great option.

Here are some additional thoughts:

• The Extech EX310 is a great choice for homeowners, DIYers, and students who need a basic multimeter.
• It's not as powerful as some other multimeters, but it's accurate enough for most tasks.
• The compact and lightweight design makes it easy to carry around.
• The price is very reasonable.

If you're looking for a more versatile multimeter, then you might want to consider a different model. However, if you're just looking for a basic multimeter that's easy to use and affordable, then the Extech EX310 is a great option.

Extech EX310 Where To Buy

some places where you can buy the Extech EX310 and spare parts:

• ExtechDirect: This is the manufacturer's website, and they have a wide selection of Extech products, including the EX310. They also sell spare parts for the EX310.
• Walmart: Walmart is a major retailer that sells a variety of tools and electronics, including the Extech EX310. They also sell some spare parts for the EX310.
• Amazon: Amazon is a major online retailer that sells a wide variety of products, including the Extech EX310. They also sell some spare parts for the EX310.
• Best Buy: Best Buy is a major electronics retailer that sells a variety of tools and electronics, including the Extech EX310. They also sell some spare parts for the EX310.
• Lowes: Lowe's is a major home improvement retailer that sells a variety of tools and electronics, including the Extech EX310. They also sell some spare parts for the EX310.
• eBay: eBay is an online auction site where you can find a variety of products, including the Extech EX310. You may also be able to find spare parts for the EX310 on eBay.

I hope this helps!

Extech EX310 Problems and Solutions

some common issues with the Extech EX310 and their solutions:

• The unit does not turn on.
  • Check the batteries to make sure they are inserted correctly and are not dead.
  • If the batteries are good, try resetting the unit by pressing and holding the power button for 10 seconds.
• The unit displays an error message.
  • Refer to the troubleshooting guide in the user manual to determine the cause of the error message.
  • If you are unable to determine the cause of the error message, contact Extech customer support for assistance.
• The unit's readings are inaccurate.
  • Make sure that the unit is calibrated properly.
  • If the unit is calibrated properly, and the readings are still inaccurate, contact Extech customer support for assistance.

Here are some additional tips for troubleshooting common issues with the Extech EX310:

• Check the connections. Make sure that all of the connections to the unit are secure.
• Clean the probes. If the probes are dirty, they may not be able to make good contact with the test object, which can lead to inaccurate readings.
• Update the firmware. Extech periodically releases firmware updates that can improve the performance of the unit. To check for firmware updates, visit the Extech website.

I hope this helps!