Micro-Weighing Systems
Measuring Miniscule Quantities with Ease and Accuracy
A micro-weighing system is a set of precision instruments or devices designed for accurately measuring and weighing small quantities of substances or objects as low as 1 μg (microgram). These systems are favorable in scientific and laboratory settings where absolute accuracy is required, due to their delivery of repeatable and exact measurements. Micro-weighing systems are invaluable in various fields, such as pharmaceuticals, biotechnology, chemistry, materials science, jewelry, and cosmetics.
Advantages of METTLER TOLEDO's Micro Weighing Systems
Highly Accurate Weighing Cells
The weighing cells in METTLER TOLEDO's micro-weighing systems are carefully selected for their high performance, having exceptional repeatability and low minimum weight. Samples as small as 30 µg can be weighed with extreme accuracy.
Audit-Proof Results
Smart quality assurance functions actively monitor the status of your micro-weighing system to ensure your results are always valid. By setting up Tolerance Profiles, you can be sure your weighing results meet defined quality requirements and applicable regulations.
Smart Design
XPR microbalances have an exceptionally small footprint, saving valuable space on your workbench and in your safety cabinet. With the SmartView terminal, your results are easy to see during weighing and all essential functions are conveniently on hand.
Efficient Weighing
Intuitive touchscreen operation and easy-access weighing methods help to simplify repetitive tasks and make your weighing processes faster. Superior weighing stability and automatic doors further enhance productivity.
Error-Free Data Handling
The built-in results notepad automatically records all results and process parameters, eliminating manual transcription. Multiple connectivity options enable data to be transferred directly into an open application on a PC.
Effortless Data Integrity
LabX™ provides onscreen user guidance and automatically takes care of all weighing results, calculations, and metadata. Data is saved in a secure database to ensure traceability and data integrity. LabX assists in compliance with 21 CFR part 11.
High User Safety
The wide-access draft shield has all-round visibility and touch-free door operation that helps to simplify dosing, reduce spills, and minimize cross-contamination. The SmartView terminal allows the main terminal to be located away from potential contaminants.
Easy Cleaning
The draft shield, weighing pan, and drip tray are easily removed, cleaned, and reassembled in just a few simple steps without the need for any tools. All parts can be washed in an industrial dishwasher for even easier cleaning.
Avoid Hidden Errors Caused by Static
Electrostatic charges can cause unstable results and hidden weighing errors. Optional ionizers remove charges from samples and containers in seconds. StaticDetect™, on XPR micro-analytical balances, provides a warning when detected charges exceed predefined levels.
Useful Related Links
LabX Laboratory Software
Connect your micro-weighing system and other instruments to LabX™ and benefit from onscreen user guidance, automatic data management, and full traceability. LabX assists with compliance with 21 CFR part 11 and ALCOA+ data integrity principles. Read more
Weighing Accessories
Customize your weighing processes with accessories for convenient, error-free, and safe weighing: antistatic solutions, ErgoClip container holders, filter weighing kits, remote sensors, and more. Read more
Balance Calibration
Due to normal wear and tear, the performance of any micro-weighing system becomes less reliable over time. Balance calibration, in combination with regular routine testing, helps ensure ongoing accurate weighing results. Read more
10 Steps to Successful Micro-Weighing
Benefit from our know-how - eliminate sources of error to improve your micro-weighing process with our micro-weighing guide. Read more
Weighing Applications
Visit our valuable resource page for expert advice on a range of popular applications. Learn why weighing is such a crucial step in any analysis and discover how you can simplify your own weighing processes. Read more
Pipette Calibration with the XPR26PC
Thanks to the motorized lid on the evaporation trap, pipette verification on the XPR26PC microbalance is fast, accurate, and touch-free. Verify pipettes from 1 - 100 μL according to ISO 8655. With a large 10 mL waste container, you have virtually uninterrupted pipette verification. Read more
