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LGD Compact-A CH4

Axetris’ Laser Gas Detection modules LGD Compact-A CH4 are developed especially for the needs in natural gas detection, where fast response times and low detection limits makes the difference.

If there is a need for portable measurement or stationary installations for leak detection, the LGD Compact can help to optimally solve this measurement task.


Benefits at a Glance:

- Designed for portable instruments
- Sub ppm detection limits
- Fast response time


Please consult the data sheet in the downloads section for detailed product specifications.

Technical Data

Details CH4 0-100 ppm/0-4 %vol.; 2Hz + Add to Watchlist + Add to Comparison Print Specifications

Article No. *605.783*

Attribute Unit Value
Target Gas CH4
Measurement Type (EN) extractive, ambient / (DE) extraktiv, ambient
Minimum Measuring Range ppm 0 - 100
Maximum Measuring Range % vol. 0 - 4
Measuring Range Details (EN) Calibration to full scale (FS) range / (DE) Kalibrierung auf den vollen Skalenbereich (FS)
Accuracy % FS +/- 2
Accuracy Details (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 Max. Measuring Range ppm ≤ 250
Precision 2σ Min. Measuring Range ppm ≤ 0.8
Sampling Rate Hz 2
Temperature Limitation °C -10 °C - +50 °C
Precision Details (EN) The precision is defined as 2 times the standard deviations 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 Standardabweichungen einer 2-minütigen Messung unter stabilen Referenzbedingungen über den gesamten Messbereich. Die Präzision des Systems kann durch Mittelwertbildung verbessert werden.
Details CH4 0-250 ppm; 0.7 Hz + Add to Watchlist + Add to Comparison Print Specifications

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