Description
The Thermo Scientific TSX3030FA is a high-performance -30°C auto-defrost freezer designed with sample protection and sustainability in mind, supporting storage of reagents, pharmaceuticals, vaccines, biological materials, primers, siRNA molecules, and fetal bovine serum (FBS) requiring consistent sub-zero storage. It’s built with Thermo’s V-drive technology, which continually adapts compressor speed to user activity — increasing drive speed to quickly recover temperature after frequent door openings or new sample loading, then dropping to a low, energy-saving speed during stable periods like overnight or weekend operation. The freezer is whisper-quiet at 52 dBA, allowing staff to work comfortably nearby without disruption, and it’s certified to the NSF/ANSI 456 Vaccine Storage standard (when purchased with the appropriate calibration certificate), making it a dependable choice for both general lab and clinical/vaccine storage applications.
Features:
- V-Drive Technology: Adaptive compressor speed control that responds to door-opening activity and stabilizes for energy savings during quiet periods.
- Auto-Defrost: Reduces manual maintenance requirements compared to manual-defrost models.
- Whisper-Quiet Operation: 52 dBA sound level for comfortable in-lab placement.
- Microprocessor Temperature Control: Precise, consistent temperature regulation and display.
- Audible Alarm System: Alerts for warm, cold, or power-loss conditions, with a mute function featuring a 6-minute ring-back interval.
- NSF/ANSI 456 Certified: Meets recognized vaccine storage standard (with appropriate calibration certificate).
- Solid Door, Single-Door Configuration: Straightforward access with 4 adjustable shelves.
- ENERGY STAR Certified: Supports energy efficiency and sustainability goals.
Specifications:
- Temperature range (setpoint): -35°C to -15°C (-30°C setpoint)
- Capacity: 29.2 cu. ft. (827 L)
- Electrical: 115V, 60 Hz (NEMA 5-15)
- Doors: 1, solid
- Shelves: 4 (adjustable)
- Defrost: Automatic
- Interior dimensions (D x W x H): 28.5″ x 30.0″ x 58.0″
- Exterior dimensions (D x W x H): 37.3″ x 34.0″ x 78.5″
- Shipping weight: 439 lb
