Thermo Scientific™ TSX Series high-performance undercounter lab refrigerators are designed with features that support sample protection and sustainability objectives for the storage of media, reagents, pharmaceuticals, and other medical and pharmacy-grade storage requiring 2° to 8°C. The Series’ V-drive is designed to provide temperature uniformity that continually adapts to user patterns, offering significant energy savings without compromising protection.

Unique to the TSX505, our dual refrigeration solution operates through the action of two synchronized solid-state heat pumps. The two solid-state heat pumps work to cool a combination of cold wall and forced air to help ensure that conditions are optimal for the most sensitive applications

Certified to NSF/ANSI 456 Vaccine Storage standard, the TSX series can help you meet regulations and guidelines from the CDC, World Health Organization, and other Health Ministries on vaccine storage and handling.

The TSX Series delivers the performance and quality you need, in addition to the low sound, low energy, and exceptional user experience you deserve.
The Drive for Sample Integrity and Security

Designed to safely store media, reagents, pharmaceuticals, and other medical-grade storage requiring a temperature range of 2°C to 8°C
Unique V-drive technology is designed to detect usage patterns such as door openings when a higher compressor speed is needed and periods of stability where the compressor runs at a lower speed, saving energy without compromising protection
Redundant cooling offers additional peace of mind for your most precious samples
Automated electronic passcode locking standard
Datalogging with USB download functionality

Enabling Compliance

Tested and Certified to NSF/ANSI 456 Vaccine Storage standard and supports the US CDC, WHO, and other global vaccine storage guidelines and recommendations
Tested to GMP Clean Room Class A / ISO 7 (ISO EN 14644-1) with easy to clean surfaces support USP <797> and <800> hazardous drug compounding and other clean room environments
Tested and certified to conform with the design and safety standards of UL 61010 and CE Directive 2011/65/EU and 2015/863
ADA compliant

Designed for an Ergonomic and Comfortable Experience

Ergonomically designed door handle
Touchscreen controller with password protection is angled to help prevent neck strain
Whisper quiet with a sound level of 35 dBA, enabling end users to work alongside the refrigerator without distraction
Bright, easy-to-adjust interior LED lighting
Self-closing door with stop to assist with inventory loads
Universal voltage (100-240v, 50/60hz) allows placement throughout the facility and globally just by connecting the region-specific power cord.

Verified Sustainability

US EPA ENERGY STAR Certified with up to 70% less energy usage than conventional refrigerant models
Natural, CO2 and Water refrigerants and green foam make the TSX Series compliant with EU F-GAS regulations, U.S. Environmental Protection Agency’s Significant New Alternatives Policy (SNAP), and other Global Environmental Regulations.

Ready for Connectivity and Monitoring

Compatible with wireless monitoring systems and remote alarm contacts including our Thermo Scientific™ Smart-Vue™ Pro wireless monitoring systems

Make It Your Own

Touchscreen controller with password protection
Choice of reversible glass or solid door
Extra and Alternate wire baskets and shelves
Specialty, regional, and country specific plugs

Description TSX Series High-Performance Undercounter Refrigerator, Solid Door
Temperature Range 3°C to 7°C
Certifications/Compliance CE, REACH, RoHS, UL
Capacity (English) 5.5 cu. ft.
Capacity (Metric) 156 L
Electrical Requirements 100 – 240 V 50-60 Hz
Voltage 100/240 V
Frequency 50/60 Hz
Amperage 10 A Max / 3 A Steady State
Plug Type NEMA 5-15 P, More Global Types Available
Dimensions (L x W x H) Exterior 26 x 23.6 x 31.8 in. (66 x 60 x 81 cm)
Dimensions (D x W x H) Interior 20.5 x 19.5 x 23 in.(52 x 49.5 x 58.4 cm)
Weight (English) 119 lb.
Weight (Metric) 53.98 kg
Shipping Weight (English) 155 lb.
Shipping Weight (Metric) 71 kg
Display Full color TFT-LCD; 4.3”; 480 x 272
Refrigerant R744
Smart View Compatibility Smart-Vue Compatible
Depth (English) Interior 20.5 in.
Depth (Metric) Interior 52 cm
Height (English) Exterior 31.8 in.
Height (English) Interior 23 in.
Height (Metric) Exterior 79.5 cm
Height (Metric) Interior 58.4 cm
Width (English) Interior 19.5 in.
Width (Metric) Interior 49.5 cm
Defrost Automatic
Width (English) Exterior 23.6 in.
Width (Metric) Exterior 60 cm
Depth (English) Exterior 26 in.
Type High-Performance Refrigerator
Depth (Metric) Exterior 66 cm
Green Features Energy efficient
Door Style Single Solid
Holds 45 Boxes per Level (9 x 5 Pattern), 225 Boxes per Shelf (5 Levels per Shelf, 2 Shelves per Unit), +45 Boxes (1 Additional Level Above Top Shelf)
Monitoring Options Alarm
No. of Doors 1
Shelves 3
Style Undercounter
Unit Size Each