ChraLab CL200 Lab Stainless steel drying oven 250L
- ChraLab CL200 oven with high level of quality and reliability to meet various requirements for drying, sterilization and heating applications.
- This technically masterpiece is made of high quality stainless steel - easy to clean - automatic ventilation and control system, super heat protection and precision controlled heating technology.
- Precise drying, heating, ageing, burn-in and hardening in research, science, industry and quality assurance.
- Stainless steel drying oven
- Intuitive and easy-to-use operating menu
- Air exchange rates and air flap position electronically controllable
- Pre-heated fresh air prevents temperature fluctuations
- Almost exclusive use of high-quality, corrosion-resistant and easily cleanable stainless steel for the working chamber and housing
Precise drying, heating, ageing, burn-in and hardening in research, science, industry and quality assurance.
The universally applicable lab oven ChraLab CL200 classic appliance for temperature control in science, research and material tests in industry. The technologically perfected masterpiece made of high-quality, hygienic, easy-to-clean stainless steel leaves nothing to be desired in terms of ventilation and control technology, over temperature protection and precisely tuned heating technology.
Dimensions
Defined and programme-controlled fan speed
Air exchange rates and air flap position can be controlled electronically at the Control. More inlet and outlet openings lead to a higher air exchange and reduced drying times. Various applications recommend or even require controlled ventilation. When drying powder, sand or corn, reducing the ventilation prevents undesired swirls
Other applications like testing of wires or cables demand for defined air exchange rates. Appliances feature easy programming of temperature and air exchange rates with the Control software.
Fresh air is preheated
Temperature deviations caused by fresh air can influence sample characteristics or prolong drying. In ChraLab CL200 ovens, the fresh air is therefore fed through a pre-heating chamber and introduced into the working chamber.
Manufacturer Specs
ChraLab CL200 Specifications | |
Temperature | |
Set temperature range in °C | min. 5°C above ambient up to +300°C |
Temperature | 1 Pt100 sensor DIN class A in 4-wire-circuit |
Control technology | |
Language setting | German, English, Spanish, French, Polish, Czech, Hungarian |
Control | Adaptive multifunctional digital PID-microprocessor controller with high-definition colour display |
Timer | Digital backwards counter with target time setting, adjustable from 1 minute to 99 days |
Function SetpointWAIT | the process time does not start until the set temperature is reached |
Calibration | three freely selectable temperature values |
adjustable parameters | temperature (Celsius or Fahrenheit), air flap position, programme time, time zones, summertime/wintertime |
Ventilation | |
Convection | natural convection |
Fresh air admixture | adjustment of pre-heated fresh air admixture by air flap control in 10 % steps |
Vent | vent connection with restrictor flap |
Communication | |
Documentation | programme stored in case of power failure |
Programming | CONTROL software for reading out, managing and organising the data logger via Ethernet interface (temporary trial version can be downloaded). USB stick with CONTROL software available as accessory (on demand). |
Safety | |
Temperature control | adjustable electronic overtemperature monitor and mechanical temperature limiter TB, protection class 1 according to DIN 12880 to switch off the heating approx. 20°C above nominal temperature |
Autodiagnostic system | for fault analysis |
Standard equipment | |
Door | fully insulated stainless steel door with 2-point locking (compression door lock) |
Internals | 2 stainless steel grid(s), electropolished |
Works calibration certificate | Calibration at +160°C |
Stainless steel interior | |
Interior | easy-to-clean interior,made of stainless steel, reinforced by deep drawn ribbing with integrated and protected large-area heating on four sides |
Volume | 250 l |
Dimensions | w(A) x h(B) x d(C): 640 x 800 x 500 mm |
Max. number of internals | 9 |
Max. loading of chamber | 300 kg |
Max. loading per internal | 20 kg |
Textured stainless steel casing | |
Dimensions | w(D) x h(E) x d(F): 824 x 1183 x 684 mm |
Housing | rear zinc-plated steel |
Electrical data | |
Voltage Electrical load | 230 V, 50/60 Hz approx. 3400 W |
Voltage Electrical load | 115 V, 50/60 Hz approx. 1800 W |
Ambient conditions | |
Set Up | The distance between the wall and the rear of the appliance must be at least 15 cm. The clearance from the ceiling must not be less than 20 cm and the side clearance from walls or nearby appliances must not be less than 5 cm. |
Altitude of installation | max. 2,000 m above sea level |
Ambient temperature | +5 °C to +40 °C |
Humidity rh | max. 80 %, non-condensing |
Overvoltage category | II |
Pollution degree | 2 |
Packing/shipping data | |
Transport information | The appliances must be transported upright |
Dimensions approx incl. carton | w x h x d: 900 x 1300 x 900 cm |
Net weight | approx. 100 kg |
Gross weight carton | approx. 160 kg |