Factory certificate for Versafreeze
Features
Laboratory upright freezer with reliable monitoring and highly efficient insulation for long-term storage and quality assurance
Protection against unauthorized access to setpoints through password-protected user management
Interior completely made of stainless steel
Built-in data logger for storing temperature and alarm data
Cooling coils blown into the sides ensure direct cold transfer from all sides, high freezing speed and uniform temperature distribution throughout the whole cabinet
Vacuum insulation means more storage space with a reduced footprint
Condenser cooling by water to reduce the heat dissipation to the environment
Comfortable touchscreen control unit with digital display for entering and calling up all safety-relevant values
Electronic alarm system and potential-free contact for connection to an in-house alarm system or the central control system
Seven inner compartments, each protected against loss of cold by an insulating door
IIOT ready via powerful Ethernet interface
Energy-saving, maintenance-free refrigeration system with fully hermetic high-performance compressors
Two lead-throughs with an internal diameter of 13 mm as standard, for inserting control sensors, eg Type Pt100
Requires an on-site cooling water supply
Limit values for high and low temperature alarm adjustable
Display and alarm functions are maintained in the event of a power failure (battery backup)
For long-term storage and quality assurance of organic substances and other materials
RS 485 interface for trouble-free data transfer
Environmentally friendly, future-proof natural refrigerants
Magnetic sealing system reliably prevents the door / lid seals from freezing on
Working range
Working temperature min.
-86 °C
Max. working temperature
-50 °C
Technical data
Working temperature range
-86 ... -50 °C
Temperature stability
2 ± K
Ambient temperature range
15 ... 28 °C
Usable volume
731 L
Usable volume
738 x 750 x 1320 mm
Dimensions (WxDxH)
980 x 1179 x 1965 mm
weight_PIM
387 kg
Cool down time
from 20 °C to -86 °C in 7 h
Thawing time
from -86 °C to 0 °C in 25 h
Power supply
230 V; 50 Hz
Power plug
Power cord with plug (GB2099, 15934)
Downloads - general product data
| Device | Device category | Document type | Language | Format | File size | |
|---|---|---|---|---|---|---|
| Versafreeze Freezers | Freezers | Brochure |
English
|
1,87 MB |
Download document
|
|
| Versafreeze Upright freezers | Freezers | Operating instruction |
English
|
2,77 MB |
Download document
|
|
|
Chapter Freezers Overall brochure |
Freezers | Brochure |
English
|
2,72 MB |
Download document
|
|
| Versafreeze Chest Freezers | Freezers | Operating instruction |
English
|
2,52 MB |
Download document
|
Accessories
Please use the LAUDA accessories finder for additional accessories.
