Bellco Digital Bench Top Roller Apparatus, 10-Position, Variable Speed with All-Position Drive

The Bellco Digital Bench Top Roller Apparatus is designed for *controlled mixing of cell cultures* using up to 10 glass or plastic roller bottles. Specifically engineered for small-scale and pilot bioprocessing applications, it supports bottles of 110 to 120 mm diameter and lengths up to 28 cm, accommodating both glass and plastic types widely used in biomanufacturing and cell production workflows.

• All-Position Drive System ensures independent, positive rotation at each bottle station, critical for *uniform media mixing* in lightweight roller bottles frequently employed in molecular diagnostics and biotechnology research.
• Heavy-duty DC motor with solid-state electronics provides a variable speed range from 0.1 to 4 rpm, adjustable via a locking speed knob, allowing precise control for delicate cell culture environments.
• Features a digital display panel with LED readout and an analog tachometer for real-time monitoring of bottle speed.
• Innovative hex-shaped shafts prevent roller slippage, guaranteeing reliable and continuous bottle movement, essential in cell culture production and synthetic biology applications.
• Compact footprint (73 cm L × 32 cm D × 37 cm H) fits inside Bellco Bench Top Incubators to create a complete controlled environment system for live-cell imaging compatible roller apparatus setups.
• Designed for indoor use under specific environmental conditions (4° to 50°C operating temperature, 0-90% non-condensing relative humidity), ensuring stable and consistent performance in laboratory and biopharmaceutical production pipelines.

This roller apparatus is widely adopted in biotechnology and molecular biology laboratories for effective bioprocessing, enhancing cell growth uniformity in gene editing and biomanufacturing workflows. Its precision and adaptability make it essential for researchers focusing on mammalian cell culture, viral vector production, and other cell-based bioproduct development processes.