Sartorius Practum6101-1S Toploading Balance

• Used in laboratory settings for general weighing tasks where precision is required.
• Suitable for density determination in research and quality control.
• Applied in industrial environments for check-weighing components or samples.
• Utilised for counting small parts in manufacturing or inventory management.
• Employed in educational institutions for scientific experiments and demonstrations.

Typical capacity

For this class of top-loading balance, capacities commonly range from several hundred grams up to approximately 6-10 kg.

Readability

Units of this type typically offer a readability of 0.01 g to 0.1 g, depending on the specific model and capacity.

Pan size

Commonly, the weighing pan diameter for such balances is around 150-200 mm.

Power supply

These balances typically operate on a standard mains power supply (e.g., 230V AC in the UK) via an external power adapter, or sometimes internal rechargeable batteries for portability.

Stabilisation time

Stabilisation times are generally fast, often around 1.5 to 3 seconds for this category of equipment.

Interface

Modern units commonly feature a touchscreen interface and often include a mini-USB or RS232 port for data output.

• What is a 'top-loading balance'?

  A top-loading balance is a type of weighing scale where the sample is placed directly on a pan located on top of the unit. They are designed for fast, precise measurements and are commonly used in laboratories and industrial settings.

• What is the typical accuracy for a balance like this?

• Can this balance be used for density determination?

• Is calibration required for a used balance?

• What kind of maintenance does this equipment require?

Precision and portable balances are valued for their accuracy and reliability across laboratory and pharmaceutical settings. Buyers typically seek models with proven calibration stability and minimal drift over time. When purchasing used equipment, industry practice emphasises checking calibration certificates, verifying display functionality, and confirming availability of replacement parts. These instruments are generally regarded as durable workhorses that perform well if properly maintained. Key strengths include repeatability, compact design for space-constrained labs, and compatibility with existing analytical workflows.

General overview for this equipment type