Yamato IU800 Low-Temperature Constant-Temperature Chamber

The Yamato IU800 low-temperature constant-temperature chamber is a used laboratory temperature-control unit designed for stable incubation and controlled-temperature storage. It provides a 0–60 °C operating range with air-jacket natural convection, microcomputer-based PID control, and integrated refrigeration.

• Internal dimensions: 600 × 530 × 1000 mm (W × D × H)
• External dimensions: 740 × 650 × 1885 mm (W × D × H)
• Approximate internal volume: 318 L
• Temperature stability: Within ±0.3 °C under ambient changes of 5–35 °C, at 37 °C
• Temperature control accuracy: ±0.2 °C at 37 °C
• Temperature uniformity: ±1 °C at 37 °C
• Control interface: Jog-dial digital setting with green LED temperature display and LCD function display
• Timer range: 1 minute–99 hours 59 minutes and 100–999 hours
• Refrigeration: Air-cooled refrigeration system using R-134a refrigerant
• Heating: Iron-chromium wire heater with door heater
• Heater capacity: 850 W / 100 W door heater
• Shelf capacity: Approximately 15 kg per shelf
• Included accessory: One shelf
• Power requirement: AC 100 V, approximately 14.5 A (15 A)
• Weight: 155 kg

This refrigerated incubator and environmental chamber is suitable for temperature-controlled laboratory workflows in biotechnology, microbiology, cell culture, sample conditioning, and molecular biology research. The unit is used and sold as-is; actual performance and available functions may differ from new-equipment specifications.