Fields of application

The gas analyser MGA 09 can be used for emission or process monitoring.

It can measure up to 5 gas components simultaneously: maximum 3 infrared gases like e.g. CH4 (methane), CO (carbon monoxide), CO2 (carbon dioxide), NO (nitrogen oxide), SO2 (sulphur dioxide), H2O (water, humidity) combined with max. 2 electrochemical cells [e.g. O2 (oxygen), NO (nitrogen oxide), H2S (hydrogen sulphide)].

Technical data
Case: 19”-Rack 3 HU
Case dimensions: 482,6 x 132,6 x 350 mm (W x H x D), ca. 3,6 kg
Ambient temperature: +5 ... +40 °C
Measuring principle: infrared photometer (CO, CO2, SO2, NO, CH4, H2O)
electro-chemical cell (O2 ,NO, H2S)
Smallest measuring ranges: CO: 0... 300 mg/m3
CH4: 0 ... 400 mg/m3
SO2: 0 ... 400 mg/m3
NO: 0 ... 500 mg/m3
CO2: 0... 0,1 Vol%
H2O: 0 ... 3 Vol% (remaining humidity behind cooler)
O2: 0 ... 25 Vol%
H2S: 0 ... 50 ppm
Display: LC-Display, 240 x 128 Pixel, backlighting
Keyboard: keypad
Operation: via menu
Linearity error: in the maximum measuring range: < 1 % of span value
in the maximum measuring range: < 1 % of span value
Zero point calibration: automatically
Span point calibration: automatically with calibration gas (option)
Barometric correction: internal
Response time: T90 < 180 seconds (depending on plant and component chosen)
Analog outputs: 5 x 4 ... 20 mA (CO, CO2, SO2, NO, CH4 und O2)
Digital signals: failure, maintenance, maintenance request, limit values, measuring ranges, automatic calibration, optional probe back-purging, 8 freely configurable digital inputs
Interfaces: RS 232
Power supply: 110 VAC, 230 VAC / 50 - 60 Hz, 40 W