Pioneer PX323 Precision Scale from Ohaus

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

High Accuracy Sample Weighing Backed by Outstanding Sensitivity

Purchasing a laboratory scale for muliple applications, be it for research centers, manufacturing facilities, industrial workrooms or production houses, is vital for obtaining dependable weighing measurement values. Selecting a unit that can guarantee excellent sample weighing within an assigned lab budget is a talent. If you need a sturdy precision scale for laboratory or field that can be employed for sample or standard preparations, uncomplicated weighing, or for quality control purposes, then in that case the Pioneer PX323 Precision Scale from Ohaus is perfect for you. Engineered to reliably discern sample mass variations thanks to its 1 mg readability, the Ohaus PX323 top loading balance presents spot-on weighing results as well as significant value for your money. Another option with the same 1 mg readability that you can go for is the Pioneer PX523 Precision Scale from Ohaus.

Highly Reproducible Results for Powerful Sample Weighing

With the Ohaus PX323, having multi users managing the balance is never an issue when it comes to getting reproducible results. Presenting a 1 mg repeatability, this Ohaus laboratory scale introduces consistent sample weighing values as long as the same conditions are followed, making it perfect for everyday weighing applications. Because you obtain precise measurement values, you can spend more time for results analysis instead of re-recording data each time. Still unsure and looking for a unit having a higher repeatability value? Check the PS 6100.3Y Precision Balance from Radwag instead.

Ingenious Weighing At Any Place or Time

Assessing how many sample you'll be studying in the future is one factor to take into consideration prior to purchasing a balance. It is important to establish that the model you are getting has the capability to cover for your anticipated sample loads. With the Pioneer PX323 Precision Scale from Ohaus, you can accommodate up to 320 g of substances. Accuracy and precision is fortified by the Ohaus PX323 as it features internal calibration, therefore self-calibrating anytime and anywhere. Do you require a higher capacity model? You can choose the Pioneer PX3202/E Precision Scale from Ohaus instead. A different model but with the same capacity as this scale that you can do the Pioneer PX323/E Precision Scale from Ohaus instead.

Significant Features to Take Into Account

Internal Calibration icon Internal Calibration

Effortless re-calibration anywhere and anytime is possible with the Ohaus PX323 as it offers an internal calibration feat. Capable of taking into consideration changes in time, movement, stability, and temperature, this unit can adapt as required for top weighing precision and accuracy even if to be transferred from one area to another.

ISO compliant icon ISO Compliant

The laboratory scale stands by ISO standards, following stringent measures when it comes to preventative maintenance, routine testing, calibration, and more plus its print guidelines.

GLP Compliant icon GLP Compliant

Observing the standards of GLP, this Ohaus precision scale prints reports that include date, time, balance ID, and other relevant data. This makes tracking activities of your experiment or study more convenient especially for quality control and record keeping purposes.

GMP Compliant icon GMP Compliant

Perfect for use in processing, testing, and quality assurance of manufactured goods including raw materials, foods, and drugs, the Pioneer PX323 Precision Scale from Ohaus presents reports compliant to the GMP format. No need to reformat as these already show weighing time, operator details, and results, to name a few.

LCD screen icon LCD Screen

Checking measurement results will never be an issue even if you are in poorly-lit facilities because this Ohaus 30429840 balance is armed with a high contrast, bright, and large LCD screen. You are guaranteed vivid display of weighing measurement values every time so user-related errors like data readout blunders are minimized.

Spelled Out Operational Efficiency

In just about 2.0 seconds, the Pioneer PX323 Precision Scale from Ohaus is able to display weighing values already, boosting laboratory weighing output in the process. In addition to that, you obtain better workflows because this precision scale comes with RS-232 and USB ports for fast transfer of data to devices remotely close to the unit. Have room for more time and spend it to other higher priority activities since the top loading balance abides by ISO, GLP, and GMP standards, therefore already rendering compliant reports so changing format of these will never be an issue.

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: Yes
[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

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