Explorer EX224N Analytical Balance from Ohaus

Readability (mg) 0.1
Capacity (g) 220
Stabilization Time (sec) 2
Repeatability (mg) 0.1
Pan Size (mm) 90
Internal Calibration Yes
RS-232 Yes
Bluetooth No
PS2 No
WiFi No
Display Touch

With a wide selection of options available when procuring a 0.1mg readability Analytical Balance, Lab.Equipment can cut the frills for you! The Ohaus Explorer EX224N might be the best solution for improving your lab operations and process, if not, you can surely discover the right lab balance unit for your requirements by checking our FAQ, review, and comparison of the EX224N to other Analytical Balances so keep reading below.

Since Lab.Equipment carries 185 Analytical Balances from all 8 Analytical Balance manufacturers such as Ohaus, this is the only website you will find real descriptions thoroughly written for you, giving apples-to-apples comparisons of analytical balance performance. Unlike every other single distributor pushing a catalog to your face showing the exact same buzz words, terminologies, and propriety terms each manufacturer has “made up” to puzzle us diligent lab staffs, we filter out the unnecessary for you. Let us assist you in saving precious time and ensuring you buy the best Analytical Balance for your needs whether it is with this Ohaus EX224N or not.

How accurate and sensitive is the Ohaus EX224N Analytical Balance compared to other 0.1mg readability balances available?

EX224N Readability 

With a readability of 0.1mg, the EX224N can handle most simple weighing tasks within your lab. The EX224N is part of the Ohaus Explorer series best for applications like laboratory testing and chemical analysis.

How precise is the EX224N Analytical Balance compared to other 0.1mg readability balances?

EX224N Repeatability

The EX224 offers 0.1mg repeatability. Often expressed as standard deviation and important to constantly generating the same results when the same weight is put on the lab balance many times, repeatability is one factor that can affirm accuracy and validity.

What is the response time of the EX224N Analytical Balance compared to other 0.1mg readability balances?

EX224N Stabilization Time

The time that the EX224N balance takes to stabilize from the time you put your sample on it and displays results is 2.0 seconds.

Interested in requesting a PDF quote for the Ohaus EX224N Analytical Balance?

Just fill out the Instant Quote tool above and get a quote emailed to your inbox within 30 seconds. No phone tag with high pressure and pesky sales representatives, we promise!

How do you calibrate the EX224N?

Avoid noticeable variations when it comes to measuring results. Experience hassle-free calibration of the Ohaus EX224N thanks to its Internal Calibration.

What size of samples can I weigh on an EX224N with a 0.1mg readability range?

EX224N Pan Size

With a 90mm maximum diameter pan size

Weighing Capacity

Compared to other analytical balances in this category, the EX224N has a weighing capacity of 220g, smaller than most other balances in-stock. If you usually need to weigh larger samples then you should go for other models.

Other remarkable features of the Ohaus EX224N Analytical Balance

EX224N Display ScreenDesigned with a high-resolution Touch display, simply document measurements without the need to have the EX224N connected to a computer.Accreditations of the Ohaus EX224N Analytical Balance

The EX224N is compliant to ISO, GLP, GMP regulations.

Frequently Asked Questions for the EX224N Analytical Balance:

Can I connect the EX224N to a printer?

Since the EX224N does have a USB cable port, you can attach it to a printer. If you already have an RS232 printer, it will also work on the included RS232 port of the EX224N.

Can I connect the EX224N to my lab's network?

The EX224N does not have a built in Wi-Fi. But the EX224N does have a built in Ethernet port so you can connect it over your existing wired network.

Do you have any questions about the Ohaus EX224N Analytical Balance that we missed answering for you here?

Don't hesitate to ask us via live chat to the right, our Contact Us page, or email help@lab.equipment and we will get back to you as soon as we can with a friendly response.

The OHAUS Explorer Series of analytical balances combine modern features and design elements to offer unmatched functionality in a line of high-performance balances unlike any other on the market. These smart and intuitive balances and all of their intelligent features simplify even the most complex laboratory measurements.


Weighing, Parts Counting, Percent Weighing, Checkweighing, Animal/Dynamic Weighing, Filling, Totalization/Statistics, Formulation, Differential Weighing, Density Determination, Peak Hold, Ingredient Costing, Pipette Adjustment, SQC


5.7"" (145 mm) Full-color VGA graphic touchscreen display with user-controlled brightness


AC adapter (included)


RS232 and USB (included) or second RS232/Ethernet (accessories sold separately). GLP/GMP data output with real-time clock.


Modular design, metal base, ABS top housing, stainless steel pan, glass draftshield with top mounted side doors and flip/sliding top door, illuminated up-front level indicator, integral weigh below hook, security bracket, calibration lock, four touchless sensors, full housing in-use cover

Design Features

Selectable environmental filters, auto tare, user selectable span calibration points, software lockout and reset menu, user selectable communication settings and data print options, user definable project and user IDs, auto standby, up to 14 operating languages

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[Lab Balance] Bluetooth: No
[Lab Balance] Capacity (g): 220
[Lab Balance] Display: Touch
[Lab Balance] GCP: Yes
[Lab Balance] GLP: Yes
[Lab Balance] GMP: Yes
[Lab Balance] ISO: Yes
[Lab Balance] Internal Calibration: Yes
[Lab Balance] PS2: No
[Lab Balance] Pan Size (mm): 90
[Lab Balance] RS-232: Yes
[Lab Balance] Readability (mg): 0.1
[Lab Balance] Repeatability (mg): 0.1
[Lab Balance] Stabilization Time (sec): 2
[Lab Balance] USB: Yes
[Lab Balance] WiFi: No


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