Sartorius ENTRIS2201l-1S Balance +Tare Printer

• Precise measurement of chemicals and reagents in pharmaceutical R&D and quality control.
• Accurate weighing of samples for analytical testing in biotechnology laboratories.
• Formulation and compounding in small-scale production environments requiring high precision.
• Quality assurance checks for raw materials and finished products in various industries.
• Educational settings for teaching principles of metrology and laboratory practice.

Typical capacity

For this class of analytical balance, capacities commonly range up to approximately 2,200 g.

Readability

Units of this type typically offer a readability of 0.01 g.

Weighing pan size

Commonly, weighing pans are around 180 mm x 180 mm for top-loading balances of this capacity.

Calibration type

Many analytical balances in this category utilise external calibration, requiring a separate calibration weight.

Interface options

RS-232 ports are commonly found on units of this type for data output to PCs or printers.

Power supply

Typically operates on standard laboratory mains power, often via an external power adapter.

Stabilisation time

For this precision class, stabilisation times are commonly around 1.5 to 2 seconds.

• What is the difference between an analytical balance and a precision balance?

  Analytical balances typically offer higher readability (e.g., 0.0001 g or finer) and usually have a draft shield, while precision balances (like this unit) offer slightly lower readability (e.g., 0.01 g or 0.001 g) and may or may not include a full draft shield.

• Does this unit require regular calibration?

• Can this balance be connected to a computer or LIMS?

• What maintenance is typically required for this type of balance?

• Is a draft shield necessary for this balance?

Analytical balances remain essential lab tools valued for precision and reliability across pharmaceutical, biotech and research settings. Buyers typically prioritise calibration history and service records when purchasing used models, as proper maintenance directly affects measurement accuracy. Industry sentiment recognises these instruments as durable investments; common strengths include consistent performance and straightforward operation. When evaluating used units, inspect for visible wear, verify calibration certificates, and confirm availability of spare parts and technical support for the specific model.

General overview for this equipment type