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The 310-litre Spark-free Laboratory Freezer (LGex 3410) is purpose-built and certified to ATEX directive 2014/34/EU, making it suitable for storing flammables and combustible materials between -9°C to -30°C within the eight drawers provided with the freezer.
The real-time internal air temperature is visible at a glance on the external digital display of the electronic controller, and the soft touch key pad allows temperature to be set with accuracy. The static (no-fan) cooling system and manual defrost ensures contents are kept at the precise temperature-controlled conditions required by users.
Alarm parameters are factory set as a difference of ±3°C from the user’s desired set temperature, providing good temperature control, and audible/visual alarms alert users when these limits are exceeded. Connecting to remote monitoring and building management systems can be facilitated using RS 485 serial port, volt-free alarm contact and/or access port for integration of an independent temperature sensor.
Other safety features include a data memory for logging temperature and alarm events on board the freezer; a keypad lock to prevent temperature and alarm settings from being changed without a passcode; and a physical lock to protect against unauthorised access.
The 310-litre Spark-free Laboratory Freezer (LGex 3410) uses an energy-efficient and eco-friendly refrigerant that is designed to save users money and is good for the environment.
For more information: http://www.liebherrprofessional.com.au/laboratory/home.
Original Article: LIEBHERR Spark-free -20°C Laboratory FreezerNEXT ARTICLE