HR-300I Analytical Balance from A&D Weighing

Readability (mg) 0.1
Capacity (g) 320
Stabilization Time (sec) 3.5
Repeatability (mg) 0.3
Pan Size (mm) 90
Internal Calibration No
RS-232 No
Bluetooth Yes
USB No
PS2 No
WiFi No
Ethernet No
Display Alpha Numeric
ISO No
GLP No
GMP No
GCP No
Mobile App No

With a wide selection of options available when purchasing a 0.1mg readability Analytical Balance, Lab.Equipment is here to help you find the ideal unit for your application! The A&D Weighing HR HR-300I might be ideal for your needs, but if not, you will surely discover the right lab balance unit for your protocols by going through our review, FAQ, and comparison of the HR-300I to other Analytical Balances below so keep reading, you are almost there.

Since Lab.Equipment showcases 185 Analytical Balances from all 8 Analytical Balance manufacturers including A&D Weighing, 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 product catalog in front of your face showing the exact same buzz words, terminologies, and propriety terms each manufacturer has “made up” to puzzle us dedicated lab staffs, we cut through the noise for you. We can help you save valuable time and purchase the most fit Analytical Balance for your needs whether it is with the A&D Weighing HR-300I or not.


How accurate and sensitive is the A&D Weighing HR-300I Analytical Balance against other 0.1mg readability balances available?

HR-300I Readability

With a readability of 0.1mg, the HR-300I is capable of handling most simple weighing tasks within your lab. The HR-300I is part of the A&D Weighing HR series best for applications such as laboratory testing and chemical analysis.


How precise is the HR-300I Analytical Balance in comparison with other 0.1mg readability balances?

HR-300I Repeatability

The HR-300I offers 0.3mg repeatability. Often expressed as standard deviation and essential to persistently generating the same results when the same weight is placed on the lab balance several times, repeatability is one factor that can confirm accuracy and validity.


What is the response time of the HR-300I Analytical Balance contrary to other 0.1mg readability balances?

HR-300I Stabilization Time

The time that the HR-300I balance takes to stabilize from the time you put your sample on it and displays results is 3.5 seconds.


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How do you calibrate the HR-300I?

Prevent noticeable variations when it comes to measuring results. Experience hassle-free calibration of the A&D Weighing HR-300I thanks to its .


What size of samples can I weigh on a HR-300I with a 0.1mg readability range?

HR-300I Pan Size

With a 90mm maximum diameter pan size

Weighing Capacity

Offering a weighing capacity of 320g, the HR-300I is capable of handling fairly larger samples in comparison with other models.


Other noteworthy features of the A&D Weighing HR-300I Analytical Balance

HR-300I Connectivity

The HR-300I has options built in to connect to your network including Bluetooth .

HR-300I Display ScreenDocument measurements without the need to have the HR-300I connected to a computer through its high-resolution Alpha Numeric display.

Frequently Asked Questions for the HR-300I Analytical Balance:

Will the HR-300I connect to your printer?

Since the HR-300I does not have a USB cable port then you cannot hook up a USB printer to it. The HR-300I also does not have an RS232 port available to connect a serial printer.

Can the HR-300I be connected to my lab's network?

The HR-300I does not have a built in Wi-Fi. Unfortunately the HR-300I is also lacking an ethernet port, so you are unable to connect it to your wired LAN as well.

Any questions on the A&D Weighing HR-300I 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.

  • Data Memory Function

  • Auto “Power On” Function

  • 5 Year Warranty


The Orion Series is A&D’s classic balance and can be found in hundreds of laboratories worldwide. Easy to use, durable and fl exible, this family offers solid reliability.

For over 40 years, A&D Weighing has been providing advanced and accurate measurement instruments for a diverse range of markets including Research, Industrial Protection, Jewelry, and Food Processing. One of the trusted names when it comes to precision measurement and product inspection, A&D Weighing delivers an innovative line of electronic balances, digital scales, weighing indicators and controllers, load cells, and non-destructive measurement equipment. Complying to ISO:9001-2008 standards, A&D manufactures high quality products from worldwide operations in the US, Japan, Germany, Australia, Great Britain, and Korea and serves the Americas from its headquarters in Silicon Valley, San Jose, CA. Trust A&D to prove performance with its 5-year warranty on all microbalances, analytical balances, and precision scales.

A&D’s product line available on Lab.Equipment is comprised of the following:

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Ethernet: No
Mobile App: No
[Lab Balance] Bluetooth: Yes
[Lab Balance] Capacity (g): 320
[Lab Balance] Display: Alpha Numeric
[Lab Balance] GCP: No
[Lab Balance] GLP: No
[Lab Balance] GMP: No
[Lab Balance] ISO: No
[Lab Balance] Internal Calibration: No
[Lab Balance] PS2: No
[Lab Balance] Pan Size (mm): 90
[Lab Balance] RS-232: No
[Lab Balance] Readability (mg): 0.1
[Lab Balance] Repeatability (mg): 0.3
[Lab Balance] Stabilization Time (sec): 3.5
[Lab Balance] USB: No
[Lab Balance] WiFi: No

http://www.andweighing.com/pdf/Balances/Analytical/Orion Analytical Balance Series/HR IM.pdf

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