GR-300 Analytical Balance from A&D Weighing

Readability (mg) 0.1
Capacity (g) 301
Stabilization Time (sec) 3.5
Repeatability (mg) 0.1
Pan Size (mm) 85
Internal Calibration Yes
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 various options available when acquiring a 0.1mg readability Analytical Balance, Lab.Equipment is going to make things a lot easier for you! The A&D Weighing GR GR-300 might suit your needs, if not, you will surely find the perfect lab balance unit for your requirements by reading our review, FAQ, and comparison of the GR-300 to other Analytical Balances below so keep on reading, you are almost there.

Lab.Equipment showcases 185 Analytical Balances from all 8 Analytical Balance manufacturers such as A&D Weighing. Not like other single distributor shoving a product catalog in front of your face stuffed with the exact same buzz words, jargons, and propriety lingoes each manufacturer has “made up” to perplex us dedicated lab staffs, we cut through the noise with true descriptions thoroughly written for you. We provide apples-to-apples comparisons of analytical balance performance. Trust us to assist you in saving valuable time and ensuring you purchase the best Analytical Balance for your needs whether it is with this A&D Weighing GR-300 or not.


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

GR-300 Readability

With a readability of 0.1mg, the GR-300 is designed to handle most simple weighing tasks within your lab. The GR-300 is part of the A&D Weighing GR series ideal for applications including laboratory testing and chemical analysis.


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

GR-300 Repeatability

The GR-300 offers 0.1mg repeatability. Frequently presented as standard deviation and critical to constantly producing the same results when the same weight is placed on the lab balance several times, repeatability is one factor that can show accuracy and validity.


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

GR-300 Stabilization Time

The time that the GR-300 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 GR-300?

Avoid noticeable variations when it comes to measuring results. Regular calibration is a breeze on the A&D Weighing GR-300 thanks to its intuitive Internal Calibration.


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

GR-300 Pan Size

With an 85mm maximum diameter pan size

Weighing Capacity

The GR-300 offers a weighing capacity of 310g capable of working with fairly larger samples in comparison with other models.


Other notable features of the A&D Weighing GR-300 Analytical Balance

GR-300 Connectivity

Easily connect to your network as the GR-300 comes with built-in Bluetooth .

GR-300 Display ScreenFeaturing a responsive Alpha Numeric display, simply document measurements without the need to have the GR-300 wired to a computer.

Frequently Asked Questions for the GR-300 Analytical Balance:

Can I connect a printer to the GR-300?

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

Can I connect the GR-300 to my lab's network?

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

Do you have any questions about the A&D Weighing GR-300 Analytical Balance that we missed answering for you here?

Feel free to ask us through the live chat to the right, our Contact us page, or email us at help@lab.equipment and we will get back to you asap with friendly response.

  • Internal Calibration

  • Balance ID Number

  • Data Memory Function

  • Auto “Power On” Function

  • 5 Year Warranty


Gemini Series balances offer a large weighing chamber yet occupy little space in comparison to conventional balances with rear-mounted motors. These analytical balances are easy to use and calibrate and they adjust their settings based on environmental changes.

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:

The product descriptions and attribute groupings and assignments on this page are protected by copyright all rights reserved. If copied you will be persecuted against to the full extent of the law including infringement charges up to $10,000 USD per page of content.

Ethernet: No
Mobile App: No
[Lab Balance] Bluetooth: Yes
[Lab Balance] Capacity (g): 301
[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: Yes
[Lab Balance] PS2: No
[Lab Balance] Pan Size (mm): 85
[Lab Balance] RS-232: No
[Lab Balance] Readability (mg): 0.1
[Lab Balance] Repeatability (mg): 0.1
[Lab Balance] Stabilization Time (sec): 3.5
[Lab Balance] USB: No
[Lab Balance] WiFi: No

http://www.andweighing.com/pdf/Balances/Analytical/Gemini Analytical Balance Series/GR_IM.pdf

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