Thermo Scientific TSX Core Series Ultra Low Freezers

The Thermo Scientific™ TSX™ Core Series ULT Freezers provide reliable performance for everyday use. TSX Core is designed to safeguard your vital samples while improving workflow productivity by combining dependable temperature control, rugged durability, and user-friendly features. These freezers provide a cost-effective solution without sacrificing quality, allowing researchers to focus on discoveries with confidence because their samples are secure.

The TSX Core ULT Freezers have an intuitive control panel with 5.6” capacitive touch button display for quick adjustments and settings managements. Key controls include: Temperature warnings – set warm and col warning to ensure safe temperature ranges, Calibration offset – adjust cabinet temperature with a simple offset value, passcode protection – secure access with a customizable 3-digit code, and user-friendly system health indicators – illuminated icons offering clear and quick status update.

Key Features

  • Engineered for long-term reliability and research success.
  • Undergoes rigorous field and laboratory testing.
  • Shipped with factory documentation and a calibration certificate.
  • Comes with a 7-year warranty.
  • Powered by V-Drive cooling technology for fast-paced labs.
  • Dynamically adjusts to user interactions for rapid temperature recovery.
  • Designed for ease of use, with a 5 in. user interface.
  • Universal voltage compatibility supports worldwide installations.
  • Operates at a whisper-quiet <44 dB for disruption-free workspace.
  • Built-in USB and communication ports for compliance and monitoring.
  • Various accessories and configurations available.


Specifications for Thermo Scientific TSX Core Series Ultra Low Freezers
8188-018188-028188-03 8188-04
Model No.TSX40086CATSX50086CATSX60086CA TSX70086CA
Capacity549 L; 19.4 cuft682 L ; 24.1 cuft816 L; 28.8 cuft 949 L; 33.5 cuft
Temperature Range-50°C to -86°C
Access SecurityStandard Key Lock, Padlock Loop, Setpoint and Settings Security
Amperage8.9-4.9 A
Backup SystemsOptional CO2 or LN2
Casters4 All-Direction Casters with Locks
ConnectivityThermo Scientific™ Instrument Connect Compatible with Accessory
DefrostManual
Exterior DxWxH37.0 x 28.3 x 78 in.37.0 x 34 x 78 in37.0 x 39.6 x 78 in. 37.0 x 45.2 x 78 in
Interior DxWxH28.3 x 23.1 x 51.2 in.28.3 x 28.8 x 51.2 in.28.3 x 34.4 x 51.2 in. 28.3 x 40.1 x 51.2 in
Display7-segment Display with Capacitive Touch Screen Buttons
Door Opening Recovery
20°C Ambient Running @ -75°C
21 mins20 mins21 mins
Electrical Requirements100/230 V, 50/60 Hz
Energy Usage.36 kw-hr/day/cu.ft..31 kw-hr/day/cu.ft..24 kw-hr/day/cuft
Exterior FinishPainted Cold Rolled Steel
2" Box Capacity400500 600 700
InsulationVacuum Insulation Panels (VIP) and Water-Blown Polyurethane Foam (SNAP-compliant)
InteriorOptional Stainless Steel
Peak Variation at -80°C74.54
PhaseSingle
Ports2 Rear Access Ports
Rack Capacity162024 28
RefrigerantR290 (1st stage), R170 + R290 mix (2nd stage)
Setpoint SecurityPasscode Access Control
Temperature Resolution1°C
Temperature Stability0.2°C
Vial Capacity40,000 x 2 mL50,000 x 2 mL60,000 x 2 mL 70,000 x 2 mL
Voltage Compensation±10%
CertificationscULus, CE, EPA SNAP
Chamber MaterialCold-rolled Steel
CompressorV-drive
Door StyleOuter (1), Inner (2)
Monitoring OptionsAudible and Visual High and Low Temperature Alarms
No. of Doors1
Plug TypeNEMA 5-15 P
Shelves3 Adjustable, 1 Fixed
Filter
Item No. Product Description Capacity Box Capacity Model No. Unit of Measure Your Cost Purchase
ULT FZ TSX50086CA GP CORE
8188-02
TSX Core Series Ultra Low Freezer 24.1 cuft / 682 L 500 x 2" Boxes TSX50086CA Each
$20,905.41
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
ULT FZ TSX70086CA GP CORE
8188-04
TSX Core Series Ultra Low Freezer 33.5 cuft / 949 L 700 x 2" Boxes TSX70086CA Each
$26,439.19
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
LN2 BACKUP TSX CORE, FIELD
8188-13
Field Installed LN2 Backup System Each
$3,657.30
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
ULT FZ TSX40086CA GP CORE
8188-01
TSX Core Series Ultra Low Freezer 19.4 cuft / 549 L 400 x 2" Boxes TSX40086CA Each
$18,797.30
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
CO2 BACKUP TSX CORE, FIELD
8188-12
Field Installed CO2 Backup System Each
$3,703.24
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
ULT FZ TSX60086CA GP CORE
8188-03
TSX Core Series Ultra Low Freezer 28.8 cuft / 816 L 600 x 2" Boxes TSX60086CA Each
$23,628.38
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
CO2 BACKUP TSX CORE, FACTORY
8188-10
Factory Installed CO2 Backup System Each
$3,124.32
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
LN2 BACKUP TSX CORE, FACTORY
8188-11
Factory Installed LN2 Backup System Each
$3,124.32
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock