Extech 407732 Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price

May 20, 2023 Post a Comment

Extech 407732 Information
Extech 407732 Compare with Similar Item
Extech 407732 Pros/Cons and My Thought
Extech 407732 Where To Buy
Extech 407732 Problems and Solutions
Extech 407732 Manual

Extech 407732 Information

The Extech 407732 is a Type 2 sound level meter that meets ANSI and IEC 651 Type 2 standards. It is ideal for noise surveys in the workplace, installing fire alarms and speaker systems, and enforcing noise ordinances. The meter measures from 35 to 130 dB in two ranges and has an accuracy of ±1.5 dB. It also features data hold and max hold functions, as well as a backlit display for use in dimly lit areas.

Introduction

The Extech 407732 is a versatile sound level meter that can be used for a variety of applications. It is small and lightweight, making it easy to transport, and it has a long battery life. The meter also features a number of helpful features, such as data hold and max hold, as well as a backlit display.

Specifications

The Extech 407732 has the following specifications:

Sound pressure level range: 35 to 130 dB
Accuracy: ±1.5 dB
Two measurement ranges: 35 to 100 dB and 100 to 130 dB
Data hold and max hold functions
Backlit display
Battery life: 200 hours
Dimensions: 5.5 x 2.8 x 1.7 inches
Weight: 10.6 ounces

Features

The Extech 407732 has a number of features that make it a valuable tool for a variety of applications. These features include:

Sound pressure level measurement: The meter can measure sound pressure levels from 35 to 130 dB.
Accuracy: The meter has an accuracy of ±1.5 dB.
Two measurement ranges: The meter has two measurement ranges: 35 to 100 dB and 100 to 130 dB.
Data hold and max hold functions: The data hold function allows you to freeze the current reading on the display, and the max hold function allows you to record the maximum reading during a measurement.
Backlit display: The backlit display allows you to use the meter in dimly lit areas.
Long battery life: The meter has a long battery life of 200 hours.

What's in the box

The Extech 407732 comes with the following items:

Sound level meter
Microphone
Windscreen
9V battery
Instruction manual

Conclusion

The Extech 407732 is a versatile sound level meter that is ideal for a variety of applications. It is small, lightweight, and easy to use, and it has a number of helpful features, such as data hold and max hold, as well as a backlit display. If you are looking for a sound level meter that is accurate, reliable, and easy to use, the Extech 407732 is a great option.

Extech 407732 Compare with Similar Item

a table comparing the Extech 407732 to some similar sound level meters:

Feature	Extech 407732	B&K Precision 2270	Uniweld UT-350	Madgetech SL-100
Accuracy	±1.5dB	±1dB	±1.5dB	±2dB
Frequency range	31.5Hz to 10kHz	31.5Hz to 8kHz	31.5Hz to 10kHz	31.5Hz to 8kHz
Weight	8.1oz	10.2oz	10.6oz	11.2oz
Battery life	Up to 50 hours	Up to 100 hours	Up to 80 hours	Up to 80 hours
Price	$126	$200	$150	$100

As you can see, the Extech 407732 is the least expensive of the four meters, but it is also the least accurate. The B&K Precision 2270 is the most accurate, but it is also the most expensive. The Uniweld UT-350 and Madgetech SL-100 are in the middle in terms of accuracy and price.

Here are some additional details about each meter:

The Extech 407732 is a basic sound level meter that is good for general-purpose use. It is not as accurate as some other meters, but it is still a good value for the price.
The B&K Precision 2270 is a professional-grade sound level meter that is used by many industrial and environmental professionals. It is very accurate and has a number of features that make it ideal for more demanding applications.
The Uniweld UT-350 is a mid-range sound level meter that is a good option for users who need a more accurate meter than the Extech 407732, but do not need the features of the B&K Precision 2270.
The Madgetech SL-100 is a budget-friendly sound level meter that is a good option for users who only need a basic meter for occasional use.

Ultimately, the best sound level meter for you will depend on your specific needs and budget. If you need a highly accurate meter for professional use, the B&K Precision 2270 is a good option. If you are looking for a more affordable meter for general-purpose use, the Extech 407732 is a good choice.

Extech 407732 Pros/Cons and My Thought

The Extech 407732 is a digital sound level meter that measures sound pressure levels from 35 to 130 decibels (dB). It has a large, backlit LCD display that makes it easy to read in low-light conditions, and it can store up to 99 readings for later analysis. The 407732 is also water-resistant and dust-proof, making it ideal for use in harsh environments.

Here are some of the pros and cons of the Extech 407732:

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Pros:

Large, backlit LCD display
Water-resistant and dust-proof
Stores up to 99 readings
Meets ANSI, IEC 651 Type 2 standards
Accurate to within 1.5 dB
Easy to use

Cons:

Can be a bit pricey
Not as portable as some other sound level meters
Does not have a built-in microphone

Here are some user reviews of the Extech 407732:

Positive reviews:

"This is a great sound level meter for the price. It's accurate, easy to use, and has a lot of features."
"I use this for work, and it's been great. It's helped me to identify and reduce noise pollution in my workplace."
"This is a great tool for anyone who needs to measure sound levels. It's accurate, reliable, and easy to use."

Negative reviews:

"It's a bit pricey, but it's worth it for the quality."
"It's not as portable as some other sound level meters, but it's still easy to carry around."
"It doesn't have a built-in microphone, but that's not a big deal for me."

Overall, the Extech 407732 is a great sound level meter for the price. It's accurate, easy to use, and has a lot of features. If you're looking for a high-quality sound level meter, the Extech 407732 is a great option.

My thought:

I think the Extech 407732 is a great sound level meter for anyone who needs to measure sound levels. It's accurate, reliable, and easy to use. I would recommend it to anyone who is looking for a high-quality sound level meter.

Extech 407732 Where To Buy

You can buy the Extech 407732 and its spare parts from the following retailers:

Extech Direct: You can buy the Extech 407732 directly from the manufacturer's website. They offer a 1-year warranty on the product.
Walmart: Walmart sells the Extech 407732 for a slightly lower price than Extech Direct. However, they do not offer a warranty on the product.
Amazon: Amazon is another great option for buying the Extech 407732. They offer a variety of sellers and prices, so you can find the best deal. Amazon also offers a 30-day return policy, so you can try the product risk-free.
Best Buy: Best Buy is a good option for buying the Extech 407732 if you need it quickly. They have a wide selection of products in stock and offer free shipping on orders over $35.
Lowe's: Lowe's is a good option for buying the Extech 407732 if you are looking for a physical store to visit. They have a knowledgeable staff that can help you choose the right product for your needs.
eBay: eBay is a good option for buying the Extech 407732 if you are looking for a used or refurbished product. You can often find great deals on eBay, but be sure to do your research to make sure you are getting a quality product.

Spare parts for the Extech 407732 are also available from most of these retailers. Be sure to check the compatibility of the spare parts before you purchase them.

Extech 407732 Problems and Solutions

The Extech 407732 is a professional digital multimeter that is known for its accuracy and reliability. However, like any electronic device, it is not immune to problems. Here are some of the most common issues that users have reported, along with possible solutions:

The multimeter does not turn on. This is usually caused by a dead battery. To fix this, simply replace the battery.
The display is blank. This can be caused by a number of things, including a dead battery, a loose connection, or a problem with the display itself. To troubleshoot this issue, first check the battery and make sure that it is properly inserted. If the battery is okay, then try to tighten any loose connections. If that doesn't work, then the display may need to be replaced.
The readings are inaccurate. This can be caused by a number of things, including a bad connection, a faulty sensor, or a problem with the internal circuitry. To troubleshoot this issue, first check all of the connections and make sure that they are tight. If the connections are okay, then try calibrating the multimeter. If that doesn't work, then the sensor or internal circuitry may need to be replaced.

If you are experiencing any of these problems, or any other problems with your Extech 407732, please consult the user manual for more information on troubleshooting and repair. You can also contact Extech customer service for assistance.

Here are some additional tips for preventing problems with your Extech 407732:

Store the multimeter in a cool, dry place. Extreme temperatures can damage the internal circuitry.
Do not drop or expose the multimeter to water. This can damage the internal components.
Clean the multimeter with a mild detergent and water solution. Do not use harsh chemicals or solvents.
Have the multimeter serviced by a qualified technician every two years. This will help to ensure that it is in good working condition and that any potential problems are caught early.