Lion Alcolmeter S-D2 - practical breathalyser examination of the state of intoxication to ensure safety. Lightweight and compact device. Features analyzer Lion Alcolmeter S-D2: - electrochemical sensor - high specificity for alcohol - insensitivity to other possible impurities in the exhaled air - high sensitivity at low concentrations of alcohol - normalized measurement accuracy - manual sampling - performance analyzer - 1 test per minute at a zero level of alcohol - fully portable - subject to verification, calibration interval - 6 months - the results obtained using the S-D2, are probative.