PS 450.3Y Precision Balance from Radwag

Readability (mg) 1
Capacity (g) 450
Stabilization Time (sec) 2
Repeatability (mg) 1
Pan Size (mm) 128
Internal Calibration Yes
RS-232 Yes
Bluetooth No
USB Yes
PS2 No
WiFi Yes
Ethernet Yes
Display Touch
ISO Yes
GLP Yes
GMP No
GCP No

High Accuracy Sample Weighing from Exceptional Sensitivity

The PS 450.3Y Precision Balance from Radwag has you taken care of for all your weighing needs. Able to read mass variations with its 1 mg readability, the Radwag PS 450.3Y warrants outstanding sample weighing of particulate matter or small materials, securing close measurement values. Even if focusing on requirements of medical and pharmaceutical studies, production and industrial operations, food and textile industry, or chemistry applications, this 1 mg sensitivity balance offers uncomplicated weighing just like the PS 1000.3Y Precision Balance from Radwag.

Highly Reproducible Measurements for Reliable Sample Weighing

Obtain substantial results, uphold reproducible measurement values throughout your weighing process, and spend more time actually analyzing data than re-recording data with the Radwag PS 450.3Y precision scale. This Radwag PS model yields precise sample weighing for daily applications thanks to its 1 mg repeatability.Options for substitutes with a higher repeatability value include the PS 6100.3Y Precision Balance from Radwag from the same manufacturer and series.

Essential Weighing for Lab, Field, and More

Hold 450 g of a range of substances with this Radwag model that is designed with a spacious 128 mm pan. Whether weighing chemicals, solids, and other sample types or working in the laboratory or field, this top loading scale validates weighing precision and accuracy through its internal calibration feature. No need to be stressed out in case you transfer the unit from an area to another as it can self-calibrate every time or as needed.

Significant Features to Take Into Consideration

Internal Calibration icon Internal Calibration

Because this Radwag PS laboratory scale doesn't count on manual addition of test weights to calibrate, precision is nothing but assured. Having internal calibration in its list of features, this model grants user-oriented self-calibration anytime needed.

ISO compliant icon ISO Compliant

Standing by a high quality risk based process management system and rigid measures when it comes to routine testing, calibration, preventative maintenance and more, this top loading balance reassures compliance to ISO standards and print guidelines.

GLP Compliant icon GLP Compliant

Carry out quality control measures on non-clinical data submissions with this Radwag model as it already prints out reports compliant to GLP with date, balance ID, time, and other relevant data to better help with your protocols, checkpoints, and record keeping.

Touchscreen icon Touchscreen Display

Accessing and examining measurement weighing values, switching from function to function and setting up parameters to meet what your application demands take just a few seconds with the Radwag PS 450.3Y as it is armed with a intuitive touchscreen display.

Multi-Device Connectivity for Conclusive Communication

Transferring and accessing weighing measurements are two vital capabilities that you should also take note of when procuring a balance. With more connectivity solutions come a more cost-effective workflow. The Radwag PS 450.3Y got you covered since it offers wifi capabilities to connect to the internet and an ethernet port for any wired connection needed.

Operational Efficiency Spelled Out

Boost up lab output and fine-tune operations by getting quicker measurement weighing results through the PS 450.3Y Precision Balance from Radwag that stabilizes in just 2.0 seconds. This precision scale quickly transfers weighing results to various computers, devices, and even printers since it comes with USB and RS-232 ports. Spend more time focusing on tasks with higher prio through this lab scale since it provides GLP and ISO compliant reports so no need to reformat anything.

Precision balance PS 3Y series features a 5,7” TFT colourful touch screen display providing new approach to balance operation and presentation of measurement result. The balance enables highly developed customization of its settings through user profiles.


The 3Y series comprises automatic internal adjustment system using an internal mass standard. The balance level is monitored by a LevelSENSING system, a RADWAG patented solution including an electronic level. A new feature of the 3Y series is on-line monitoring of ambient conditions by means of either internal sensors or external ambient conditions module THB 3 series.


A newly implemented differential weighing mode enables controlling mass of a tested load subjected to different processes over time.


Extended databases of the 3Y series balance allow to keep records of all acquired measurements, additionally they make data print and export possible. Standard printouts or user defined, fully editable templates allow for creating documentation required by GLP/GMP practically in any organization.

The 3Y series features an independent mass control mode organized in cooperation with an automatic feeder PA-02/H series.

Balance protective cover offered in standard.

From its humble beginnings in Poland, Radwag has turned into one of the most trusted manufacturers of laboratory balances and scales in the world. Combining professional expertise and powerful technology, Radwag produces quality weighing instruments including laboratory balances, industrial scales, pipettes, check weighers, and weighing modules to name a few. Preferred by industries such as pharmaceutical, chemical, cosmetics, industrial, and various laboratories, Radwag instruments come with a 24-month warranty, comply to ISO 9001:2018 standards, and are TUV, CMI, CPA approved. In a span of almost 40 years, Radwag has established itself as a leading manufacturer of advanced weighing instruments, expanding its operations across Europe, North and South America, Africa, Middle East, Asia, and Australia.

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Ethernet: Yes
Mobile App: No
[Lab Balance] Bluetooth: No
[Lab Balance] Capacity (g): 450
[Lab Balance] Display: Touch
[Lab Balance] GCP: No
[Lab Balance] GLP: Yes
[Lab Balance] GMP: No
[Lab Balance] ISO: Yes
[Lab Balance] Internal Calibration: Yes
[Lab Balance] PS2: No
[Lab Balance] Pan Size (mm): 128
[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: Yes
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