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LGD Compact-A CH4/CO2

Axetris’ Laser Gas Detection modules LGD Compact-A CH4/CO2 can deliver a valuable benefit through the additional CO2 measurement e.g. for environmental measurements or in medical breath gas analysis. Both gases are displayed with a high measuring frequency and can therefore be used very well for applications where real time measurements play an important role.


Benefits at a Glance:


- Designed for portable instruments
- Two target gases in real time measurement
- High target gas selectivity


Details CH4 0-250 ppm/CO2 0-10%vol; 0.7 Hz + Add to Watchlist + Add to Comparison Print Specifications

订购号 *604.996*

属性 单位 价值
目标气体 CH4
Second Target Gas CO2
测量类型 (EN) extractive, ambient / (DE) extraktiv, ambient
Measuring Range CH4 0 - 250
Measuring Range Details CH4 (EN) Calibration up to 100 ppm / (DE) Kalibrierung bis zu 100 ppm
Measuring Range CO2 % 0 - 10
Measuring Range Details CO2 (EN) Calibration to full scale (FS) range / (DE) Kalibrierung auf den vollen Skalenbereich (FS)
Accuracy CH4 ppm +/-2
精度详述 (EN) The accuracy is defined as the difference between the mean response during a 2 min time interval and the reference value at reference conditions. Variations of the operating temperature and pressure can affect the accuracy of the system. / (DE) Die Genauigkeit ist definiert als die Differenz zwischen dem mittleren Ansprechen während eines Zeitintervalls von 2 Minuten und dem Referenzwert bei Referenzbedingungen. Schwankungen der Betriebstemperatur und des Betriebsdrucks können die Genauigkeit des Systems beeinträchtigen.
Precision 2σ CH4 ppm ≤ 0.8
Precision 2σ CO2 % ≤ 0.2
精准度详述 (EN) The precision is defined as 2 times the standard deviation s of a 2 min measurement at stable reference conditions over the full measuring range. The precision of the system can be improved by mean of averaging. / (DE) Die Präzision ist definiert als das Zweifache der Standardabweichung s einer 2-minütigen Messung unter stabilen Referenzbedingungen über den gesamten Messbereich. Die Präzision des Systems kann durch Mittelwertbildung verbessert werden.
Sampling Rate Hz 0.7
Temperature Limitation °C 10 to +40

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