During a calibration check, what is the target value for ethanol gas standard?

The target value for ethanol gas standard during a calibration check of the Intoxilyzer 9000 is indeed set at 0.080 g/210L. This value is essential because it represents the concentration of ethanol vapor that the device must accurately measure to ensure reliable results during breath alcohol testing. Calibration checks are conducted to confirm that the device’s readings align with established standards, which is crucial for maintaining the integrity of alcohol testing and ensuring that any subsequent breath tests yield valid and defensible results in legal contexts. Thus, using this calibration point helps ensure that the device is functioning as intended and provides consistent and accurate readings.