Bonvoisin Lab Balance 5000g USB Stainless Steel Scale Large Pan

Description

Product Overview

The Bonvoisin Lab Balance is a 5000 g (11 lb) analytical scale designed for precise laboratory work. It features a 0.01 g resolution with a minimum weighing capacity of 0.05 g, ensuring accurate measurements for jewelry, chemicals, and small components. The enlarged stainless steel pan (7.2 × 7.2 in) accommodates multiple items, while the detachable design simplifies cleaning. Dual power options—110 V AC adapter (included) or 9 V battery—provide flexibility for bench or field use. A built‑in USB interface enables seamless data transfer to computers or printers for record‑keeping and analysis.

Usage

Ideal for research labs, educational institutions, jewelry workshops, and small manufacturing units, this balance handles tasks ranging from sample weighing to component counting. Its sturdy construction tolerates occasional splashes, and the protective membrane over the buttons safeguards against liquid exposure. Whether you are calibrating solutions, measuring raw materials, or conducting quality checks, the balance delivers consistent results.

Why Choose Us

Bonvoisin combines decades of metrology expertise with user‑focused design. The scale’s precision sensor matches that of higher‑end models, yet it remains affordable. Our commitment to quality includes rigorous factory testing and a responsive after‑sales team ready to assist with calibration, troubleshooting, and spare parts. Choose a balance that balances performance, durability, and support.

Key Features

• High precision 0.01 g resolution for accurate scientific measurements.
• Large stainless steel pan allows weighing multiple items simultaneously.
• USB interface simplifies data export to spreadsheets and lab software.
• Dual power source (AC adapter or battery) ensures uninterrupted operation.
• Comprehensive customer support with calibration assistance and warranty service.

FAQ

What is the maximum weight the balance can measure?

The scale measures up to 5000 g (11 lb) with a linearity error of ±0.03 g.

Can I use the balance without the USB connection?

Yes, the USB is optional for data transfer; the balance functions fully as a standalone weighing device.

Is a calibration weight included?

No, calibration weights are sold separately to prevent damage during shipping. A 1000 g weight is recommended for this model.

How do I switch between unit measurements?

Press the “UNIT” button to cycle through g, ct, oz, lb, and other supported units.

What maintenance is required?

Detach and clean the pan regularly; keep the membrane over the buttons dry to maintain responsiveness.