Gram BIOPLUS RF660D Explosion-proof -20°C Laboratory Freezer with Foot Pedal Opener

The Gram BIOPLUS RF660D is an explosion-proof laboratory freezer engineered for reliable temperature-controlled storage in biotechnology, molecular diagnostics, and clinical research environments. Designed to maintain temperatures between -5°C to -25°C, this freezer provides a 484-liter capacity suited for bioprocessing samples, reagents, and clinical specimens requiring stable cold chain conditions.

Key technical specifications include:

• Power Consumption: 445W at 230 V and 2.90A current
• Safety Features: Acoustic temperature and door alarms with potential-free contact for remote monitoring
• Construction: Explosion-proof certification ensures safe operation in volatile or flammable lab atmospheres
• User Convenience: Equipped with a foot pedal door opener enabling hands-free access, enhancing sterile workflow in molecular biology and synthetic biology labs
• Internal Features: Four coated grids for flexible sample organization, halogen internal lighting positioned above the door for clear visibility
• Connectivity: Includes feed-through for external sensors with a 24.5 mm diameter for precise temperature monitoring
• Security: Lockable door adds an extra layer of security for valuable biological samples
• Dimensions: External - 695 x 876 x 2025 mm (W x D x H); Internal - 535 x 836 x 1452 mm (W x D x H)

This freezer is critical in biopharmaceutical production pipelines and widely adopted for molecular cloning workflows, providing robust, explosion-proof temperature stability essential for biomanufacturing demands and live-cell imaging sample preservation. The acoustic alarm system and external sensor compatibility ensure prompt response in case of deviations, crucial for sensitive biotechnology applications. Its footprint and mobility (wheels) enhance lab space management in advanced biomedical engineering and clinical diagnostics setups.