Thermo Fisher Scientific Ultra Low Freezer Model TSU400D

Thermo Scientific TSU400D stand-up freezer:

- Storage volume: 19.4 cubic feet, which can hold 400 standard 2-inch boxes

- Temperature rating: -50ºC to -85ºC at an ambient temperature of 32ºC (90ºF)

- Power requirements: 208 to 230V

Features: High efficiency compressors, a blazed plate heat exchanger for efficient heat transfer, a power management system to protect against voltage variation and remote alarm contacts compatible with external alarm and monitoring systems.