The SMX100 microprocessor-based controller and data-logger uses 3 fully sealed plug-in PT100 platinum film sensors (not supplied with unit) to ensure that the cold room is controlled and monitored with the greatest of ease.

The large graphics LCD display communicates the information to the user with clarity , making programming and setting up friendly and uncomplicated, without compromising its sophistication and digital accuracy.

The datalogger uses the novel approach of a paperless logging and filing system, which allows the data of any day in its history to be read and examined with just a few key presses.

• Cold-room, product and evaporator temperature view
• Datalogging temperature range –50°C to +50°C with temperature resolution of 0.5°C
• Records temperature / defrost / alarm state every 15 minutes
• Reusable internal databank with 1140 day capacity
• 50-year clock / calendar for datalogger filing with battery back-up for up to 1 hour mains fail
• Databank contents can be transferred directly to the PC using Thermomax MASTERLINK Software
• The SMX 100 can be programmed directly from the PC via the MASTERLINK Software
• Cold-room temperature set in 1ºC steps from –50ºC to +50ºC
• Cold-room thermostat differential in 1ºC steps from 0ºC to 10ºC
• CFan enable temperature for inhibiting fan when evaporator is still warm after defrost
• 12 cycles of real time defrost (arranged in 2 groups of 6, with independent duration, termination temperature and dwell period for each group)