Description
The So-Low 3 cubic foot touchscreen ultra-low temperature chest freezer is designed for laboratories, pharmaceutical facilities, and cannabis processing environments that require advanced temperature monitoring, data logging, and remote access in a compact footprint. Operating within a temperature range of -40°C to -85°C (-40°F to -120°F), this unit delivers precise control, traceability, and compliance-ready documentation.
Featuring a touchscreen dual display, real-time temperature graphing, USB/FTP data export, and network connectivity, this freezer is ideal for regulated applications where alarms, reporting, and accountability are critical.
Key Specifications
Manufacturer
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So-Low
Temperature Performance & Controls
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Temperature Range: -40°C to -85°C
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Temperature Range (°F): -40°F to -120°F
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Temperature Control: Touchscreen dual display
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Temperature Alarms: Audible high / low alarm
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Additional Alarms: Power failure, low battery
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Alarm Notifications: SMS / Email alerts*
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Remote Access: VNC via local network*
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Control Security: Multi-level security
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Temperature Recorder: Viewable temperature graph
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Data Export: USB or FTP
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Network Connection: Hardwired Ethernet (RJ45)
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Battery Backup: Powers alarm & recorder only*
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Alarm Relay: Dry contacts
Capacity
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Capacity: 3 cubic feet
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Capacity: 83 liters
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Rack Capacity: Up to 8 inventory racks
Dimensions
Exterior Dimensions
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Inches (W × D × H): 34.5" × 25.25" × 48"
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Centimeters (W × D × H): 87 × 64 × 121
Interior Dimensions
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Inches (W × D × H): 24" × 12" × 18"
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Centimeters (W × D × H): 60 × 30 × 45
Electrical Specifications
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Available Voltages:
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115V / 60Hz / 1-Phase – NEMA 5-15
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208V / 60Hz / 1-Phase – NEMA 6-20
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230V / 60Hz / 1-Phase – NEMA 6-20
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Other voltages available upon request
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Certification: ETL Listed
Construction & General Features
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Defrost: Manual
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Air Circulation: Gravity flow
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Compressors: Cascade-type hermetic compressor
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Refrigeration: CFC & HCFC free
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Insulation: Polyurethane foam
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Opening: Top-opening lid
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Security: Lockable lid with padlock
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Exterior Finish: Powder-coated steel
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Interior Finish: Galvanized steel
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Mobility: Four (4) lockable casters
Warranty
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1-Year Parts and Labor Warranty
Important Alarm & Network Notice
*Battery backup powers only the alarm and recording system. Network devices such as routers or switches are not powered by the freezer’s backup system. Internet-based alerts require network equipment with its own backup power during outages. Please consult your IT provider for redundancy planning.
Ideal Applications
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Regulated laboratory environments
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Pharmaceutical & biotech storage
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Cannabis testing and R&D labs
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Facilities requiring remote monitoring, alarms, and temperature compliance