Standard configuration
Measurement of gas concentrations Gas concentrations measured with NDIR sensors: CO2, CH4 Gas concentrations measured with electrochemical sensors: O2 Toxic gas concentrations measured with electrochemical sensors: CO, NO, NO2, SO2, H2S, H2. Please ask for quote for other gases. Measurement of other parameters Measurement of gas and ambient temperatures Pressure, draft and differential pressure measurements with 1 Pa resolution Soot test according to Bacharach with a pump flow of 1.62 l/min Flow velocity (Option) 6 analogue inputs (2 current/voltage, 2 thermocouple, 2 thermistor) Calculation CO2 concentration Calculation of absolute and relative mass concentrations & relative emissions Calculation of all relevant combustion parameters Processing and presentation of measured data All results shown on display Averaging of all measured values. Averaging time: 10 sec - 60 min Graphical presentation of all measured values as diagram Memory capacity for 1024 sets of data, organised into 10 data banks Up to 9 separate items in a data set User definition of the 9 items Memory capacity for 30 reports Data logger function for the analogue inputs All measured values, stored values or displays can be printed on the internal printer. Powerful PC program for analyser settings and data communication Software-Eigenschaften International compatibility (language, date format etc.) Password protection for settings Automatic zeroing when the analyser is switched on Calibration of O2/CO2 during use All parameters programmable List of 22 common fuels 10 further freely programmable fuels Permanent automatic check of the instruemnt with acoustic warning and full information in the "control list" Compensation of cross sensitivity and temperature drift of gas sensors Hardware capabilities Electronic regulation of the pump flow rate Integrated clock/calendar Internal 57 mm dot-matrix printer Power from rechargeable battery or mains Big (70 x 60 mm) LCD display with backlighting (Graphics or 11 x 21 characters) Gas probe with thermocouple and condensate trap Power for heated probe holder during mains operation RS-232C interface and multifunctional PC program
Optional accessories
External ambient temperature sensor
Technical data
Size of case WxHxD: 485 x 205 x 295 mm Weight w/o probe: 10 kg Display size: Graphical - LCD, with backlighting and variable contrast, 128 x 112 pixels, 75 x 64 mm Printer: high-speed dot matrix printer with graphics capability for 57 mm normal paper Data memory: Memory for 30 reports and 10 banks containg a total of 1024 sets of data  CO - measurement channel: Separate from the other gas channels. If the freely programmable maximum is exceeded then the sensor is purged with air, without interrupting the other measurements Interface: RS232C Power supply: 110/230 VAC 50