Specifications

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The Envision® (Gas Analyzer Unit)
The Envision® gas analyzer houses the gas and pressure sensors. The gas analyzer utilizes infrared sensors to measure CH
4
and CO
2
. The Envision® uses an electrochemical cell to measure O
2
concentration and an accurate thermistor temperature
probe to measure wellhead gas temperatures. Data generated by the Envision® gas analyzer is relayed to the Trimble® via
Bluetooth or serial cable several times per second.