To see other variants and accessories, please enter the webcode on our website. webcode 555 Climatic Chambers, Test Chambers webcode WW91A009 1 Environmental Test Chambers, Memmert Environmental test chamber CTC / Temperature test chamber TTC Simulate the perfect atmosphere for climatic and temperature tests, in particular acc. to DIN EN 60068-2-1, 2-2 and 2-3. Provide for unlimited flexibility for controlled material and function tests as well as for ageing tests. Ventilation and control: • high-performance air fan in working chamber • depending on operation status, automatic adaption of fan speed resp. manual adjustment from 10 to 100% • adaptive, fuzzy-supported, multifunctional, digital microprocessor PID-controller • autodiagnostic system with fault indication on temperature and humidity control • 2 Pt100 sensors Class A in 4-wire-circuit, mutually monitoring and taking over the performance at the same temperature value • digital 7-day-programme-timer with real time clock, precise minute setting • integrated timer for tempering profiles of up to 40 ramps, each segment adjustable from 1 min. up to 999 hours • digital display (LED) of all set parameters, such as temperature, weekdays, time, humidity, fan speed and set-up values - language to be chosen in setup • digital display of set values (resolution: 0.1°C below 99.9°C, 0.5°C above 100°C) and actual values (resolution: 0.1°C) of temperature (LED) • long-term logging (ring store) of all relevant data, GLP-conforming as data logger - 1024 kB • programme stored on power failure • parallel printer interface (incl. real-time clock with date function) for printing logging files, suitable all PCL3-compatible ink-jet printers (USB available via converter, see accessories) • USB interface including MEMMERT Software “Celsius” with added functions for programming and documentation • chip card control incl. one MEMoryCard XL with 32 kB (up to 40 ramps) • incl. works calibration certificate for -20 °C and +160 °C Additional standard equipment for CTC: • active control for humidifying and dehumidifying (10-98% rh) with digital display of relative humidity - resolution of display: 0,5%, setting accuracy: 1% • humidity supply with distilled water from two 10-l- tanks integrated in unit on telescopic slide with automatic change over • 2 x 10 l tanks as condensate collector, on telescopic slide • incl. works calibration certificate for +30°C at 60% rh • 1 grid included in the standard scope of delivery Technical data: Temperature range: CTC/TTC without humidity control: from -42°C up to +190°C CTC with humidity control: from +10°C up to +95°C Type Outer W × H × D mm Inner W × H × D mm Vol. approx. l Wght approx. kg P rating approx. W Order No. 1CTC256 898 × 1730 × 1100 640 × 670 × 597 256 337 7000 10 26 02561 TTC256 898 × 1730 × 1100 640 × 670 × 597 256 337 7000 10 26 02562 Outside dimensions: Width plus 20 mm for silicone plug and 5 mm for interfaces, depth without door lock, door handle depth 50 mm Accessories CTC256 / TTC256 Article Order No. Full-sight glass door, heated 10 26 02510 Stainless steel grid 10 26 02513 External control and logging package 10 26 02519 An extensive selection of accessories and options is available on request. We reserve the right to make changes in technical specifications. Dimensions subject to confirmation. All performance data are typical mean values for serial devices. Heating Units, Refrigerating Units Temperature Controllers Your specialized laboratory dealer – fast, competent and economical
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