- Thermo Scientific TSU500A Upright ULT Ultra-Low Temperature Freezer 115V (152AT4A01A)
- x3 Adjustable Stainless Steel Shelves
- Power Cable with NEMA 5-15 Plug
- 90-Day Warranty
After its initial disinfection and inspection, our technicians tested the Thermo Scientific TSU500A upright ULT ultra-low temperature freezer with the following results:
- Refrigeration maintains -80°C setpoint: PASSED
- Exterior professionally repainted.
- Inspected and replaced refrigeration insulation.
- Tested backup display battery.
- Replaced condenser fan filter.
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Manufacturer
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Thermo Fisher Scientific
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Model No.
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TSU500A
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Item No.
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152AT4A01A
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Serial No.
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0148368201151216
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Mfg. date
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2015
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Style
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Upright
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Storage volume
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682 liters / 24.1 cu. ft., 500 Standard 2" Boxes
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Temperature range
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-50°C to -85°C @ 32°C (90°F) ambient
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Refrigeration system
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Industrial-rated two stage cascade system
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Compressor/Number
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1 HP hermetic compressor for low temperature application / 2
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Condenser Type/Number
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Enhanced Finned-Tube and Forced-Air Cooled / 1
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Expansion device
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Capillary tube on both cascade stages
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Evaporator type
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Cold wall with enhanced heat transfer treatment
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Defrost method
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Manual defrost
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Refrigerant charge/flammability
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CFC/HCFC-free environmentally safe refrigerant mixtures / non-flammable in both stages
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Controller level
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Eye level
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Power switch
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On-off with circuit breaker
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Controller type
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Microprocessor control with touch screen input and display. Includes USB system data retrieval
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Setpoint security
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Yes
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Compressor safe guard
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High temperature warning/current and temperature protection/logic protection
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Control sensor
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Single RTD (1000 ohm platinum RTD)
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RS232/remote alarm terminals
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RS485/4-20mA output
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Adjustable warm/cold alarms
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Fully adjustable
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Auto-voltage safeguard
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Buck/boost system
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Shelves/Capacity
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3 or 4 stainless steel shelves adjustable in 1” increments. Maximum capacity per shelf: 91.7 kg (205 lbs.)
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Power rating
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115V, 60Hz, 16A, 1Ph
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Interior dimensions (W x D x H)
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28.8 x 28.3 x 51.2 in (73.2 x 71.9 x 130 cm)
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Exterior dimensions (W x D x H)
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38 x 37.6 x 78 in (96.5 x 95.5 x 198 cm)
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Approximate weight
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730 lb (331 kg)
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