• Stainless steel 1.4301 interior and exterior
• Glass-stainless steel operating panel with multifunction display and input module
• Large-area heating on four sides

• Manually adjustable fresh air supply via pre-heating chamber
• Electronic PID-controller
• Temperature range 30°C up to 220°C
• Integral digital timer from 1 min. to 99 h 59 min
• LED display of setpoint and actual temperature as well as remaining process time
• Double overtemperature protection - extra relay following the setpoint and mechanical temperature limiter TB class 1

• Manually adjustable fresh air supply via pre-heating chamber
• Fan speed control in 10% steps (UF)
• Fuzzy-supported PID microprocessor controller
• 2 PT 100 sensors Class A
• Temperature range from 30°C up to 250°C, option of 300°C against extra charge
• 7-day-programme timer with real time clock
• Integral programme timer for one profile with 4 segments, each 1 min. up to 999 hours
• Long-term documentation of all relevant data via ring store 1024 kB
• Serial interface RS232 with MEMMERT software "Celsius 2005" for programming and documentation
• Works calibration certificate at 160°C
• Triple overtemperature protection - extra relay following the setpoint, electronic overtemperature controller TWW protection class 3.1 and mechanical temperature limiter TB class 1
• Adaption of effective heating power depending on setpoint
• IQ/OQ check list for validation by customer (Optional)

Features for Class P Ovens:

• Adjustment of pre-heated fresh air by air flap control in 10% steps
• Fan speed control in 10% steps (UF)
• Adaptive, fuzzy supported multifunctional microprocessor PID-controller
• 2 PT 100 sensors Class A
• Temperature range from 30°C up to 250°C, option of 300°C against extra charge
• Dynamic Uniformity Control (DUC) for optimisation of temperature distribution
• 7-day-programme timer with real time clock
• Integral programme timer for 40 variable ramps, each 1 min. up to 999 hours
• Long-term documentation of all relevant data via ring store 1024 kB
• Serial interface RS232 or RS485 with MEMMERT software "Celsius 2005" or programming and documentation
• Parallel printer interface
• MEMory Card with 32 kB
• Works calibration certificate for 160°C
• Multiple overtemperature protection with audible and visual alarm - Automatic Safety Function (ASF) for over- and under-temperature following the setpoint at a preset tolerance range, electronic overtemperature controller TWW protection class 3.1 and mechanical temperature limiter TB class 1
• Adaption of effective heating power depending on setpoint
• Visualisation of operation sequence with additional selection of language via set-up for alphanumeric display
• IQ/OQ check lists for validation by customer (Optional)
• "User-ID-Card" an oven-linked authorisation card to prevent manipulation through 3rd parties (Optional)
• FDA-conforming software "Celsius 2005 FDA Edition" (Optional)

Operating Panel:

Basic - Basic technology


Excellent - Excellent fuzzy PID control

Perfect - High-performance temperature technology