With the ecom-CN it is possible to make a quick check of combustion installations. Its special features are its low weight and simple operation. Many settings and working steps can be implemented comfortably using function keys. This means that there is not need to spend a lot of time and effort leafing through menus. A clear graphic display simplified the measurements; here all relevant measured values can be seen at a glance. In addition the ecom-CN has an internal memory which can be used to store 4000 complete measuring records. Ni-MH storage batteries ensure fast and constant availability of the battery's power. The use of a position-independent condensate trap with monitor guarantees improved protection for the sensors. Illuminated graphic display The measuring results appear on a back-lit graphic display. All relevant values can be retrieved simultaneously. By means of a zoom function individual measured values can also be magnified and displayed. 4000 measurements recordable Up to 4000 records can be stored in the internal memory. A search function ensures that a record can be located quickly and a complete measurement can be allocated to it in each case. The measured data collected can be transferred simply to a PC and analyzed there. Protective bag with magnetic fixation To provide improved handling the measuring device can be fastened simply with a magnetic fixation. This leaves both hands free for the work. The keyboard can always be viewed and operated through a heavy-duty membrane. In addition the device is protected against mechanical damage.