LEEC CO2 Incubators Touch T190 - T190S
The LEEC IR CO2 sensor offers the latest technology and is completely drift free. T.C. CO2 sensors only measure accurately at the desired 88-92% relative humidity (%RH). After the inner glass door is opened the T.C. sensor is measuring inaccurately up to a period of 1 hour after the door closure. TC technology is much older technology and its huge disadvantage is that accurate % CO2 can only be achieved once the relative humidity (%RH) has recovered back to 88-92%RH, which is typically up to 1 hour. For very important samples and cell lines this is simply not acceptable. The pH level of the culture media will not recover and cell desiccation may result as a consequence.
- 200°C sterilisation (Touch 190S)
- Infrared CO2 sensor (drift free)
- Full data logging (text & graphical)
- 190 litre chamber
- Multi Gas / Low Oxygen version available
The state of the art PID touch screen controller is designed to be as user friendly as possible, allowing the user to quickly access the required menus via a simple icon navigation system. The multi-function, PID touch screen module controls the temperature, CO2, and alarm functions (including low gas and power failure). An independent safety cut out disconnects the heating system should an over temperature condition occur. The controller can be password protected too, stopping any unauthorised adjustment to the control systems.
The touch screen controller also provides real time data logging in graphical and text format onto an SD memory card. Text and graphical data logging of temperature, CO2 and O2 (if fitted) is possible with a minimum of 72 hours graphical data logging and 100 text event logs, all conveniently saved as .csv files for viewing in Microsoft Excel® .