Title : Environmental test chambers CTC / TTC
Content : Rapid, precise and energy-saving temperature changes in the range from -42 ºC to +190 ºC, along with fast humidity recovery times, make the TTC temperature test chamber and the CTC climatic test chamber with humidity unit a perfect duo for controlled material testing, function tests, ageing tests or climate tests on composites, concrete, plastics or electronic components in material technology, the automotive and aerospace industries, and electronics. 1 model size (256 litres volume) long-standing proven control technology electronically controlled active humidification and dehumidification from 10 % to 98 % rh specifically suited for tests in accordance with IEC 60068 high-tech insulation system for permanent insulation capacity and energy efficiency temperature change rate in heating operation according to IEC 60068-3-5: 10 K/min (-40 °C to +180 °C; measured at an ambient temperature of 22 °C) temperature change rate in cooling operation according to IEC 60068-3-5: 3 K/min (from +180 °C to -40 °C; measured at an ambient temperature of 22 °C) refrigerant R449A
Title : CTC256
Content : Setting accuracy temperature up to 99.9 °C: 0.1 / from 100 °C: 0.5. Volume 256 l. Max. number of internals 6. Door door heating to avoid condensation Ring heater high-performance ring heaters with optimised air circulation Cooling twin compressor; refrigerant R449A
