Pioneer PX323/E Precision Scale from Ohaus

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Readability (mg) 1
Capacity (g) 320
Stabilization Time (sec) 2
Repeatability (mg) 1
Internal Calibration No
RS-232 Yes
Bluetooth No
PS2 No
WiFi No
Ethernet No
Display LCD
Mobile App No
Pan Size Diameter Max (mm) 120

With a lot of choices available when procuring a 1mg readability Precision Scale, Lab.Equipment understands how challenging it can be when it comes to buying the best-fit unit for your applications. We are here to can simplify the unit selection process for you. Discover if the Ohaus Pioneer PX323/E Precision Scale can meet your needs with comprehensive product data presented below. If not, simply browse through our customer reviews, FAQs, or compare the Ohaus PX323/E from other Precision Scales available to find your ideal unit.

Lab.Equipment presents 18 Precision Scales from Ohaus, one of the industry-leading manufacturers of lab equipment today, depend on us to only offer helpful product information and descriptions. we cut through all the noise for you. Let's ensure you get the most-suitable Precision Scale for your lab applications without sacrificing your budget.

In comparison with other 1mg readability balances available, how sensitive and accurate is the Ohaus Pioneer PX323/E Precision Scale?

The Ohaus PX323/E has a readability of 1mg, capable of handling basic weighing tasks within the lab.

Compared to other 1mg readability balances, how precise is the Ohaus Pioneer PX323/E Precision Scale?

Featuring a repeatability value of 1mg, the Ohaus Pioneer PX323/E offers reproducible results, accuracy, and validity.

What is the response time of the Ohaus Pioneer PX323/E Precision Scale against other 1mg readability lab balances?

The Ohaus PX323/E stabilizes and displays results at 2.0 seconds after sample has been placed on the unit.

Need to request a PDF quote for the Ohaus Pioneer PX323/E Precision Scale?

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How do you calibrate the Ohaus Pioneer PX323/E Precision Scale?

The Ohaus PX323/E comes with an External calibration.

What size of samples can I weigh on an Ohaus PX323/E with a 1mg readability range?

Ohaus PX323E/E Pan Size

Be sure your samples fit the Ohaus PX323/E with a 120 mm max diameter pan.

Weighing Capacity

Make sure you are working on samples weighing not more than 320g.

Other significant features of the Ohaus Pioneer PX323/E Precision Scale 

Ohaus PX323/E Display Screen

Experience clear and excellent data monitoring and readout with the Ohaus Pioneer PX323/E Precision Scale that comes with an LCD display.

Accreditations of the Ohaus Pioneer PX323/E Precision Scale

The Ohaus PX323/E is ISO, GMP, and GLP compliant.

Frequently Asked Questions for the Ohaus Pioneer PX323/E Precision Scale:

Can I connect the Ohaus Pioneer PX323/E Precision Scale Scale to a printer?

Through available USB and RS-232 ports, the Ohaus PX323/E can be quickly connected to a printer.

Can I connect the Ohaus Pioneer PX323/E Precision Scale to my lab's network?

The Ohaus PX323/E cannot be connected to your lab´s network, since it doesn't have a built-in WiFi and ethernet port.

Do you have any questions about the Ohaus Pioneer PX323/E Precision Scale that we missed answering for you here?

You can send your queries through the live chat at the right portion of the page, our Contact us page, or email us at and we will get back to you asap with a friendly response.

The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings. The PX is affordably priced, and intuitively designed for intelligent operation with a second line display for additional information, and USB and RS232 connectivity for easy communication.


Basic Weighing, Parts Counting, Percent Weighing, Animal Weighing, Density Determination  


Backlit Liquid Crystal Display (LCD); Second line display for additional information or guidance (dot matrix)  


AC adapter (included)  


RS232 and USB device (included); GLP/GMP data output with real-time clock  


Metal base, plastic top housing, removable stainless steel pan, glass draftshield, integrated weigh-below-hook, security bracket, calibration lock and in-use cover  

Design Features

User-selectable environmental filters and brightness settings, auto-tare, auto-dim, user-selectable span calibration points, software lockout and reset menu, userselectable communication settings and data print options, user-definable project and user IDs, software overload/underload indicator, stability indicator, four operating languages  

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Ethernet: No
Mobile App: No
[Lab Balance] Bluetooth: No
[Lab Balance] Capacity (g): 320
[Lab Balance] Display: LCD
[Lab Balance] GCP: No
[Lab Balance] GLP: Yes
[Lab Balance] GMP: Yes
[Lab Balance] ISO: Yes
[Lab Balance] Internal Calibration: No
[Lab Balance] PS2: No
[Lab Balance] Pan Size Diameter Max (mm): 120
[Lab Balance] RS-232: Yes
[Lab Balance] Readability (mg): 1
[Lab Balance] Repeatability (mg): 1
[Lab Balance] Stabilization Time (sec): 2
[Lab Balance] USB: Yes
[Lab Balance] WiFi: No

  • Customer Reviews on Pioneer PX323/E Precision Scale from Ohaus
    Molecular Biology Research Head

    Good quality. Meets my expectations on an electronic balance.

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