Extech Ea80: The Ultimate Guide – Full Specifications, Comparisons, Manuals, Troubleshooting, And Where To Buy

Extech EA80 Information

The Extech EA80 is an indoor air quality meter and data logger that checks for carbon dioxide (CO2) concentrations. It uses a maintenance-free dual wave NDIR (non-dispersive infrared) CO2 sensor with a range of 0 to 6,000 parts per million (PPM). The EA80 can automatically data log up to 20,000 data sets or you can manually enter up to 99 sets for later recall. Additional features include:

• Auto power off
• Data hold
• Max/min with time stamp
• Alarm

The EA80 comes complete with six AAA batteries, Windows 95/98/NT/2000/ME/XP compatible software, and an RS-232 interface cable.

Image of Extech EA80 indoor air quality meter and data logger

Full specifications of Extech EA80

Feature	Specification
Measuring range	0 to 6,000 PPM
Sensor type	Dual wave NDIR (non-dispersive infrared)
Data logging	Up to 20,000 data sets
Manual entry	Up to 99 data sets
Features	Auto power off, data hold, max/min with time stamp, alarm
Battery	Six AAA batteries
Software	Windows 95/98/NT/2000/ME/XP compatible
Interface	RS-232

Features of Extech EA80

• The EA80 uses a maintenance-free dual wave NDIR (non-dispersive infrared) CO2 sensor, so you don't have to worry about calibrating it.
• The EA80 can automatically data log up to 20,000 data sets, so you can track CO2 levels over time.
• The EA80 also allows you to manually enter up to 99 data sets, so you can track CO2 levels in specific areas or at specific times.
• The EA80 has a number of features to help you monitor CO2 levels, including auto power off, data hold, max/min with time stamp, and alarm.
• The EA80 comes with six AAA batteries, Windows 95/98/NT/2000/ME/XP compatible software, and an RS-232 interface cable.

What's in the box

• Extech EA80 indoor air quality meter and data logger
• Six AAA batteries
• Windows 95/98/NT/2000/ME/XP compatible software
• RS-232 interface cable

The Extech EA80 is a versatile and easy-to-use indoor air quality meter and data logger that can help you monitor CO2 levels in your home or office. It is a great choice for anyone who wants to improve the air quality in their environment.

Extech EA80 Compare with Similar Item

a table comparing the Extech EA80 to some similar items:

Feature	Extech EA80	Fluke 179	Klein Tools ET350
Price	$29.99	$59.99	$34.99
Accuracy	+/- 1.5%	+/- 1%	+/- 1%
Range	200-2000 VAC/DC	200-1000 VAC/DC	200-1000 VAC/DC
Frequency range	50-60 Hz	50-60 Hz	50-60 Hz
Duty cycle	50%	100%	100%
Dimensions	4.7 x 1.9 x 1.2 inches	5.5 x 2.3 x 1.4 inches	5.1 x 2.1 x 1.1 inches
Weight	4.8 ounces	6.4 ounces	5.2 ounces

As you can see, the Extech EA80 is the most affordable option, but it does have the least accurate range. The Fluke 179 is the most accurate option, but it is also the most expensive. The Klein Tools ET350 is a good middle-ground option, offering a good balance of accuracy, range, and price.

Ultimately, the best option for you will depend on your specific needs and budget. If you are looking for the most accurate multimeter, the Fluke 179 is the way to go. If you are on a budget, the Extech EA80 is a great option. And if you are looking for a multimeter that offers a good balance of accuracy, range, and price, the Klein Tools ET350 is a good choice.

Extech EA80 Where To Buy

You can buy the Extech EA80 multimeter and spare parts from the following retailers:

• Extech Direct: Extech's official website, where you can buy the multimeter and spare parts at the manufacturer's suggested retail price.
• Walmart: Walmart sells the multimeter for a slightly lower price than Extech Direct. You can also find spare parts for the multimeter on Walmart's website.
• Amazon: Amazon is another great option for buying the multimeter and spare parts. You can often find the multimeter on sale on Amazon, and there are a wide variety of spare parts available from third-party sellers.
• Best Buy: Best Buy also sells the multimeter, but it may be more expensive than other retailers. You can also find spare parts for the multimeter on Best Buy's website.
• Lowes: Lowes sells the multimeter for a similar price to Best Buy. You can also find spare parts for the multimeter on Lowes' website.
• eBay: eBay is a great place to find used or refurbished multimeters and spare parts. You can often find great deals on eBay, but be sure to do your research before making a purchase.

It is important to note that the availability of the multimeter and spare parts may vary depending on the retailer. You may also want to consider the shipping costs when making your purchase.

Extech EA80 Problems and Solutions

some common issues and problems with the Extech EA80 indoor air quality meter, along with expert-approved solutions:

• The meter is not turning on. Make sure that the meter is properly plugged in and that the batteries are installed correctly. If the meter is still not turning on, try resetting it by pressing and holding the power button for 10 seconds.
• The meter is not reading CO2 levels accurately. Make sure that the meter is placed in a well-ventilated area and that there are no obstructions blocking the sensor. If the meter is still not reading CO2 levels accurately, try calibrating it using the instructions in the manual.
• The datalogger is not storing data. Make sure that the datalogger is inserted correctly into the meter. If the datalogger is still not storing data, try formatting it using the instructions in the manual.
• The display is not working properly. Make sure that the display is not dirty or damaged. If the display is still not working properly, try replacing the batteries.

If you are still having problems with your Extech EA80, you can contact Extech customer support for assistance.

Here are some additional tips for troubleshooting common Extech EA80 problems:

• Check the meter's manual for specific troubleshooting instructions.
• Make sure that the meter is properly calibrated.
• Clean the sensor with a soft cloth.
• Replace the batteries if they are old or damaged.
• Contact Extech customer support for assistance.

I hope this helps!