Sartorius Practum 513 Precision Analytical Balance with 510g Capacity and 1mg Readability

The Sartorius Practum 513 is a precision analytical balance engineered for standard laboratory weighing applications requiring high accuracy and reliability. This model features a robust German-engineered weigh cell with overload protection, ensuring durability in demanding laboratory environments.

Key technical specifications include:

• Weighing capacity: approximately 510 g
• Readability (resolution): 0.001 g (1 mg)
• Repeatability: ±0.001 g
• Linearity: ±0.002 g

Designed for applications across biotechnology, molecular diagnostics, and biomedical research, the Practum 513 supports multi-application functionality, including:

• Standard precision weighing
• Density determination essential for material characterization
• Percent weighing for concentration analysis
• Check-weighing for quality control processes
• Counting of small components critical in biomanufacturing workflows

Laboratory-friendly features enhance operation and maintenance:

• Draft shield: robust, easily cleanable wind-protection optimizing accuracy at milligram readability
• Supervisor lock: menu lock prevents unintended parameter changes during workflows
• Connectivity: Mini-USB interface enables straightforward data export and integration with PCs or printers using plug & play functionality
• Level indicator and adjustable feet: allow precise manual leveling for consistent measurement results
• Easy disassembly of draft shield parts and stainless steel surfaces facilitates routine cleaning, supporting sterile environments

The Practum 513 balance is widely adopted in synthetic biology and bioprocessing labs where accuracy and versatility are critical, making it essential for molecular cloning workflows, pharmaceutical quality control, and comprehensive analytical procedures in research and industrial biotech settings.