Laboratory freezer Froster Labex® 730 PRO-ACTIVE Liebherr

Conformity

• Explosion-proof interior (Zone 2) thanks to LABEX® intrinsic safety

KIRSCH air conduction concept

• Minimal temperature deviations from the warmest to the coldest storage location thanks to PRO-ACTIVE control & KIRSCH air conduction concept (ΔT= 2.0°C)
• PRO-ACTIVE control: Permanent, proactive monitoring of performance data and alarm in case of deviations 
• Precise temperature control thanks to two PT-1000 temperature sensors
• Recirculating air cooling
• Rapid freezing device

Ergonomics concept

• Automatic defrosting
• Door frame heating prevents door freezing
• Ergonomics door opener
• Flexible interior design
• 5 shelves, height adjustable
• Mobile design thanks to castors

Safety and digital documentation

• Alarm also in case of power failure (optical and acoustic)
• Defrost water container for manual emptying for explosion protection
• Key switch to prevent manipulation of the control unit
• LED temperature display for good readability
• Optical and acoustic alarm signal even in case of power failure
• Minimum/maximum temperature memory
• Data documentation can be read out as standard via USB interface by means of USB stick and software KIRSCH Datanet
• Potential-free contact for connection to remote warning systems