Laboratory freezers LF, with explosion-proofed interior

Laboratory freezers for the storage of explosive and highly flammable substances. With explosion-proof interior and approved to EN 60079-15 category 3, zone 2, CE EX 11-/3 G.


-White steel exterior, stainless steel interior
-Automatic door closing
-Air forced cooling, adjustable shelves, castors, key lock on door
-Micro processor controller with digital display
-Approx. 72 hours battery back up for alarms, loggings and temperature display in case of power cut
-Prepared for GSM alarm
-Prepared for connection of 2 additional probes
-Auto cycle in case of probe failure
-Ambient temperature display
-Direct download of logged data on USB memory stick, direct upload of new software via USB memory stick
-3-level password protected
-Battery level indication
-Display text available in different languages
-Temperature graph, integrated data logger
-RS485/RS232 interface
-Integrated memory for 30 years
-Visual and acoustic alarm
-Adjustable high/low temperature alarm
-Alarms: Power failure, probe failure, instrument failure, open door
-Contact for remote alarm, shows all alarms
-5 year warranty on the compressor