Climatic Test Chamber CTC256
CHF 32,044.00*
Content:
1
Delivery according to order confirmation
Product number:
9868010
Manufacturer:
Memmert GmbH + Co. KG
Packaging information:
Description
Simulate the perfect atmosphere for climate and temperature tests, specifically in accordance with DIN EN 60068-2-1, 2-2 and 2-3. Provide unlimited flexibility for controlled material and function tests as well as ageing tests.
Ventilation and Control:
Heating concept:
Cooling Concept:
Multiple Overtemperature Protection:
Standards for CTC additionally:
Ventilation and Control:
- high-performance air fan in working chamber
- depending on operation status automatically variable fan speed with 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 x Class A, 4-wire circuit, Pt100 sensors, mutually monitoring and maintaining performance at the same temperature value
- digital 7-day-programme-timer with real time clock, precise minute setting
- integral timer for heating 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 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 documenting (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 all PCL3-compatible ink-jet printers for GLP-conforming documentation
- USB interface including Memmert "Celsius" software 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
Heating concept:
- high-performance ring heaters with optimised air circulation
- door heating to avoid condensate
Cooling Concept:
- twin compressor
- speed adjustable condenser fan
- refrigerant R449A
Multiple Overtemperature Protection:
- with audible and visual alarm in case of over-/undertemperature and over-/under-humidity, open door and empty water tank
- independently working, digitally adjustable electronic overtemperature controller, TWW protection class 3.3
- additional adjustable Auto-Safety-Function "ASF" for over- and undertemperature automatically following the set value at a preset tolerance range
- mechanical temperature limiter TB class 1 switching the heating off at approx.10 °C above max. oven temperature
Standards for CTC additionally:
- Electronically controlled active humidification and dehumidification from 10 % to 98 % rh with digital display of the relative humidity, display resolution 0.5 %, setting accuracy 1 %
- incl. works calibration certificate for 30 °C at 60 % rh
- Humidity supply with distilled water from 2 x 10 l tanks on integrated telescopic slide, with automatic water tank change-over
- 2 x 10 l tanks acting as condensate collectors, on telescopic slide mounts
Properties
| Depth int.: | 597 mm |
|---|---|
| Ext. depth: | 1100 mm |
| Ext. height: | 1730 mm |
| Ext. width: | 898 mm |
| External dimensions (WxDxH): | 898 x 1,100 x 1,730 mm |
| Height int.: | 670 mm |
| Int. width: | 640 mm |
| Internal dimensions (WxDxH): | 640 x 597 x 670 mm |
| Manufacturer Article Number: | CTC256 |
| Material inserts: | Stainless steel |
| Material interior: | Stainless steel |
| Max. no. of inserts: | 6 |
| Max. relative humidity: | 98 % |
| Max. temperature: | 190 °C |
| Max. voltage: | 400 V·3/N/PE |
| Min. relative humidity: | 10 % |
| Min. temperature: | -42 °C |
| Nominal capacity: | 256 l |
| Power supply: | 400 V·3/N/PE, 50 Hz |
| Power supply frequency: | 50 Hz |
| Rated capacity: | 7000 W |
| Relative humidity: | 10 ... 98 % |
| Temperature: | -42 ... 190 °C |
| Type: | CTC256 |
| Type of auxiliary energy: | Mains connection |
| Weight: | 337 kg |
| With CO₂ control: | No |
| With timer: | Yes |
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