Chest freezers Versafreeze up to -85°C Type VF 20085 C

Chest freezers Versafreeze, up to -85 °C
User-friendly freezers with reliable monitoring, highly efficient insulation properties and excellent uniform temperature distribution for safe long-term storage and quality assurance of vaccines, organic substances or valuable samples. With sustainable refrigeration technology using natural refrigerants.


-Short pull-down and maximum thawing times for high sample security
-Interior completely made of stainless steel
-Convenient 4.3" touchscreen control unit with digital display
-Electronic alarm system and potential-free alarm contact for connection to an in-house alarm system or the central control system (ZLT)
-Location- and device-independent monitoring and control via the LAUDA cloud
-Limit values for high and low temperature alarm adjustable
-Display and alarm functions are maintained in the event of a power failure (battery backup))
-Built-in data logger for storing temperature and alarm data
-USB, RS 485 and Ethernet interfaces
-IOT-ready
-Two lead-throughs (ID 13 mm) for control sensors
-Additional insulating cover plates
-Option: CO2 or LN2 safety cooling
Refrigerant
Stage I: R-290 (GWP 3)
Stage II: R-170 (GWP 3)

Type VF 20085 C
Nominal capacity 205 l
Min. temperature -85 °C
Max. temperature -50 °C
Temperature -85 ... -50 °C
Ext. width 960 mm
Ext. depth 790 mm
Ext. height 1130 mm
External dimensions (WxDxH) 960 x 790 x 1130 mm
Int. width 790 mm
Depth int. 520 mm
Height int. 500 mm
Internal dimensions (WxDxH) 790 x 520 x 500 mm
Weight 210 kg
Energy consumption (24h) 11.2 kWh
Type of auxiliary energy Mains connection
Power supply 230 V, 50 Hz