Shimadzu AUW220D Analytical Balance with Uniblock Sensor and Auto-Calibration

The Shimadzu AUW220D Analytical Balance integrates a high-performance aluminum uniblock mass sensor that ensures durability and precise measurement stability. This analytical balance supports automatic internal calibration with built-in calibration weights, which compensates automatically for temperature fluctuations, essential for maintaining accuracy in variable laboratory environments. It offers dual weighing capacities of 220 g and 82 g with readability precision of 0.1 mg and 0.01 mg respectively. The Ø80 mm weighing pan size accommodates small to medium sample sizes typically used in biotechnology and molecular diagnostics workflows.

Key technical features:

• Uniblock Integrated Aluminum Sensor for reliable and stable measurement performance.
• Automatic Internal Calibration supporting precise weighing without external weights, beneficial for routine bioprocessing and analytical tasks.
• High Linearity: ±0.2 mg at full capacity (220g) and ±0.1 mg at 82g range, supporting sensitive measurements needed in gene editing and synthetic biology research.
• RS232C Interface and Keyboard Input for seamless integration with laboratory information management systems (LIMS) and data acquisition workflows.
• Compact footprint (220×330×310 mm) and robust build (~7 kg) optimized for laboratory benchtops in clinical diagnostics and biomanufacturing settings.

This model is widely adopted in biological research labs, pharmaceutical quality control, and clinical analysis that require consistent and highly precise weight measurements fundamental to molecular cloning workflows and biomedical engineering. Please note, this particular unit is pre-owned and sold as-is; while fully functional, it may not offer the same performance as new instruments. Warranty includes repair or exchange for defects reported within 10 days of delivery.