Sartorius BCA822i-1S Entris II Advanced Precision Balance with Internal Calibration, 820 g x 0.01 g

Yes, the BCA822I-1S features a built-in Cal Audit Trail that records calibration and adjustment activities with relevant date and time information. It also includes RS232 and USB-C communication interfaces for transferring measurement results to compatible computers, printers, and storage devices. These features help laboratories maintain organized records, reduce manual transcription errors, and improve measurement traceability.

The BCA822I-1S includes built-in dosing, mixing, percentage weighing, and totalizing applications. These functions help laboratory technicians measure individual ingredients, monitor target quantities, and track combined sample weights during multi-component preparation. Its graphic touchscreen simplifies access to these applications, making the balance useful for chemical formulation, sample development, and quality control procedures.

The BCA822I-1S provides 10 mg readability, 10 mg specified repeatability, and a maximum linearity deviation of ±20 mg. These specifications support precise measurements within its 820 g capacity. However, the smallest displayed increment does not represent the minimum sample weight that can be measured reliably. Laboratories should establish an appropriate minimum sample weight based on their accuracy requirements and measurement uncertainty.

Both models provide an 820 g capacity and 0.01 g readability, but the BCA822I-1S includes automatic internal adjustment through Sartorius isoCAL technology. The BCA822-1S requires external adjustment using a suitable calibration weight. The internal-adjustment model offers greater convenience by automatically responding to predefined temperature changes or adjustment intervals, helping laboratories maintain reliable weighing performance.

The Sartorius BCA822I-1S offers an 820 g weighing capacity with 0.01 g (10 mg) readability, making it suitable for chemical preparation, pharmaceutical research, material testing, and laboratory quality control. Its advanced monolithic weighing cell technology, 182 × 182 mm stainless steel weighing pan, and automatic internal adjustment support precise and consistent measurements during routine laboratory operations.