100% AtmoSAFE: In Memmert environmental test chambers CTC and TTC, the perfect atmosphere for climate and temperature tests, specifically in accordance with IEC 60068 are simulated. Ramp operation, active humidification and dehumidification of 10 to 98 % rh and precise temperature control from -42 °C to +190 °C (without humidity) with humidity control from +10 °C to +95 °C provide unlimited flexibility for controlled material and function tests as well as ageing tests.

• Volume: 256L
• Voltage: 400 V, 3ph N, 50 Hz
• CTC: Temperature range with humidity +10 °C to 95 °C

         Humidity range 10 to 98 % rh

• TTC: Temperature range -42 °C to +190 °C
• Adaptive, fuzzy-supported, multifunctional, digital PID microprocessor controller with auto-diagnostic system
• 2 Pt100 sensors
• USB interface incl. “Celsius" software for programming and documentation, printer interface
• Longtime documentation according to the GLP guidelines (ring memory as data logger) of all relevant data
• Twin compressor, adjustable speed condenser fan and electronically controlled refrigerant injection
• Chlorine-free, ozone-neutral refrigerant R404A
• Stainless steel interior, hermetically welded, 3-layer high tech insulation, heated stainless steel door
• Over- and under temperature protection
• Works calibration certificate at -20 °C and +160 °C
• Supplied with 1 Stainless Steel grid (standard)Only CTC:
• Telescopic slide for 2 x 10L tanks for distilled water as fresh water and 2 x 10L as condensate collector
• Automatic water tank changer-over with alarm for continuous operationWorks calibration certificate at -20 °C and +160 °C and at +30 °C and 60 % rh

Warranty is 3 years on parts, 1 year on Labour

Further options and accessories are available on request. Additional equipment must be specified when ordering.