Thermo Scientific Revco PLUS HD Ultra Low Temperature Upright Freezer ULT3280-10HD-W

This PLUS HD Ultra-Low Temperature Upright Freezer from Thermo Scientific Revco can store 70,000 2 in. sample vials in 35 inventory storage racks, it has ten inner doors to reduce sample exposure to ambient air, five shelves, three adjustable in 1 in. (25 mm) increments that allows alternate inventory configuration. ULT3280-10HD-W's sophisticated, easy-to-read microprocessor control delivers industry-leading performance to protect the integrity of your work. This unit also features a CFC-free refrigerants, PLUS Power Management System, high-strength steel construction and has many more features for a maximum safety of your valuable items in a 31.4 cu. ft. space. It meets the NEMA, UL61010-1, UL471, CUL, CE, IEC60335-2-89/Climate Class T (Tropical) criteria.

Thermo Scientific Revco PLUS HD Ultra-Low Temperature Upright Freezer ULT3280-10HD-W Features:

• Innovative, composite thin-wall design creates more storage without increasing cabinet footprint.
• Refrigeration System
  Higher heat removal capacity than competitive freezers, ensuring faster temperature recovery after door openings
  Environmentally friendly DuPont Suva low-stage refrigerants are CFC-Free and specially formulated for ultra low applications
• Stainless Steel Shelves are reinforced with stiffeners for excessive loads and impacts, the storage of high-load and non-standard samples, such as microplate hotels.
• Five inner doors create five interior compartments for convenient and organized storage, keeping ambient thermal exposure to a minimum by allowing access to one compartment at a time
• Cryolatch: Integrated door handle and latch for one-hand operation includes a built-in key lock and is padlock compatible
• Microprocessor Control
  Life-Guard Alert monitors performance and alerts user to changes in external and internal conditions
  Power failure alert automatically activates in the event of a power failure
  Temperature failure alert automatically activates in the event of temperature deviation
  Door-mounted control for eye-level contact
  Setpoint Security: key-operated switch for main power and alarm; locks in temperature and alarm setpoints
  Alarm test simulates temperature alarm conditions
  Alarm reset mutes audible alarm and resets A.I.M. (Automatic Incident Monitor)
  Clear, easy-to-read LED digital display
  Touchpad data entry adjustable in 1C increments, alarm setpoint in 5C increments
  LN2/CO2 back-up system: optional indicator lights up when system is active
  Extreme ambient alert warns if room temperature can affect performance
  Clean filter indicates when to remove and wash condenser filter to maintain best cooling performance
  Alarm battery low indicator flashes to indicate when to replace battery and displays current battery voltage when pressed
  Voltage indicator views incoming line voltage
  Cabinet temperature and setpoint controls
  Warm and cold alarm setpoint controls
• Construction
  High-strength steel with corrosion-resistant coating for long-life durability
  HD (high-density) composite thin-wall design creates more storage without increasing cabinet footprint
  Secure inner doors with high-impact ABS plastic with recessed handle
  Outer door gasket: unique door seal with five points for sealing contact, protects against heat leaks and minimizes frost build-up
  Stainless-steel reinforced interior shelves, developed for excessive loads and impacts
  PLUS Power Management System: low-voltage surge protection, voltage buck/boost capabilities
  Heavy-duty casters: 2 in. (5.1cm) locking tandem wheel design for easy, smooth mobility
  Stand-offs prevent freezer from being placed directly against the wall, ensuring proper air circulation to prevent overheating
  Door-mounted Pressure Equalization Port (PEP) allows for quick re-entries after door openings and eliminates the need for ice removal
  Integrated door handle and latch for one-handed operation; built-in key lock and padlock compatible
  Washable filter provides protection from dust on the condenser, which can reduce refrigeration performance and increase risk to sample
• Additional Features
  Low Voltage Surge Protection: minimizes voltage spikes; protects sensitive electronics
  Voltage Buck/Boost: protective device used to correct low or high voltage into the unit; protects and extends the life of electrical components
  A.I.M. Automatic Incident Monitor: identifies temperature deviation (due to power failure or temperature failure) beyond alarm setpoint
  Battery Backup: continuous charge provides full function to control panel in case of power failure
  On-Board Diagnostics: continuously monitors sensors to ensure proper performance
• Low power consumption, low heat rejection, more heat removal capacity
• Remote Alarm Contacts: Allow physical connection to external alarm/monitoring system providing alert capability if samples are at risk
• 1 HP Industrial-grade compressor provides outstanding refrigeration power
• Minimum 5" CFC-Free, foamed-in-place polyurethane insulation provider the highest "R" value available for outstanding efficiency
• 1" diameter access port included for easy access through the wall
• Includes: Temperature chart recorder, RS232 output and 4-20mA output
• Compatible with: Thermo Scientific Revco Racks and Accessories
• Compliance: Meets NEMA, UL61010-1, UL471, CUL, CE, IEC60335-2-89/Climate Class T (Tropical) criteria.

• 230 V HD Ultra Low Temperature Upright Freezer
• 31.4 Cu. Ft. Capacity
• Temperature Range: -50 to -80 C

Thermo Scientific Revco PLUS HD Ultra-Low Temperature Upright Freezer ULT3280-10HD-W Resources: