Condition	New, Manufacturer Direct-Ship  What's This?
Temp Range	-86°C to -50°C, adjustable in 1°C increments
Size	31.4 Cubic Feet
Dimensions	77.8"H x 48"W x 36.8"D
Interior	50.5"H x 39.1"W x 27.3"D
Weight	930 lbs
Warranty	2-Year Parts and Labor
Compressor	5-Year Warranty
Accessories	Chart Recorder, Tandem Casters, 1 Fixed Shelf, 3 Adjustable Shelves, Door Lock
Capacities	35 racks, 700 2-inch boxes, 525 3-inch boxes
Voltage	208-230V Other voltage available upon request

Our new Revco PLUS HD freezers feature a highly-efficient, innovative thin wall insulation technology. This allows for expanded interior storage capacity without increasing the exterior cabinet footprint. Revco PLUS freezers deliver the best sample protection with advanced refrigeration technology. They guard your samples by combining the highest temperature stability, maximum recovery time and outstanding energy efficiency.

Maximum Temperature Recovery Patented Revco PLUS refrigeration system provides 20% more reserve heat removal capacity for quick temperature recovery after door openings

Energy Efficiency Greater than 15% energy savings and 15% less heat rejection over other leading freezers, Revco PLUS freezers conserve valuable energy resources to keep your lab comfortable and samples protected.

Enhanced Acoustic Insulation With advanced noise abatement technology and insulation, freezers are quieter so they can reside right in your lab. This speeds sample preparation and minimizes sample exposure to ambient air.

Automatic voltage buck/boost system adds longevity to compressors and electronics with voltage stabilization. Buck reduces incoming line voltage if too high. Boost provides additional incoming line voltage if too low.

Alarms, Monitoring, and Control Systems

Life-Guard Alert monitors the compressor and overall freezer performance to keep things running efficiently, extending the life of the compressor and components.

Life-Guard alerts the user to changes in external and internal conditions that might adversely affect freezer function

Extreme Ambient Alert indicator lights up if room temperature may affect performance

Temperature and Power Alarms: Audible and Visual Warning System is activated automatically in the event of power failure or temperature deviation

Setpoint security system with key-operated switch for main power and alarm locks in temperature and alarm setpoints

A.I.M. (Automatic Incident Monitor) identifies any temperature deviation beyond alarm setpoints, with rapid flash for current event, slow flash if event was self-corrected

Includes a Built-In Temperature Chart Recorder, 6 inch chart, 7-day drive to maintain physical, accurate temperature data.

LED Digital Display is clear, easy-to-read and includes touchpad data entry

An alarm test feature allows you to simulate a temperature alarm condition to make certain everything is working properly

A voltage indicator provides the incoming line voltage at the touch of a button

Battery Readout (in actual voltage and not percentage of voltage) provides user with assurance that alarms and displays will function in the event of a power outage

Visual Warning System for "Clean Filter" and "Alarm Battery Low"

Eye-Level, Door-Mounted Ultima PLUS Control Panel

Additional Features of the ULT3280-10HD

Environmentally friendly DuPont Suva low-stage refrigerants are CFC-Free and specially formulated for ultra low applications

Specifically designed and tested to operate in a rugged laboratory environment without exceeding parameters of any sub-component within the system.

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.

Door Mounted Pressure Equalization Port (PEP) does not take up valuable storage space and does not require maintenance (ice removal)

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

Outer Door Gasket secures door seal with five points of sealing contact for ultimate closure efficiency

Cryolatch: Integrated door handle and latch for one-hand operation includes a built-in key lock and is padlock compatible

The robust cabinet is constructed of high-strength steel with a corrosion resistant coating

Rounded interior corners make the freezer easy to clean

1 HP Industrial-grade compressor provides outstanding refrigeration power

A downfeed evaporator provides smoother refrigerant flow

Washable condenser filter maintains peak condenser efficiency by limiting dust build-up

Programmable microprocessor control enables precise temperature settings and flexibility for alarm set points

On-board diagnostics continuously monitors system sensors to ensure proper performance and reports error codes to identify probable cause

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

Remote Alarm Contacts are included to provide physical connection to an optional external alarm/monitoring system

ULT3280-10HD Brochure (PDF Download)

Accessories for ULT3280-10HD

Delivery Details

Tailgate Delivery The freight company will bring the item to the back of the truck, but you will need to unload it. The product will be packaged and strapped to a pallet. A fork lift is recommended.

Inside Delivery You will be called to schedule an appointment. The delivery crew will unpack the product and carefully place it in your desired location inside your building. All packaging and debris will be removed.

Just a Lift Gate If you do not want an inside delivery but do not have the ability to unload the product from the truck, this delivery method will at least get it to the ground for you. The driver will lower it to the curb. The product will still be packaged and strapped to a pallet.