Lion Alcolmeter® SD-400 We have sold over 10,000 SD-400 instruments to Australian State and Federal Police, Defence, Civil Aviation agencies with many more into the industrial marketplace. The fully automatic data-logging SD400 (2016 version) provides portable, fast, accurate, quantitative breath analysis. Lion Alcolmeter® SD-400 Touch This ergonomically designed, data logging instrument provides the benefits of … Continue reading Products