Subtronics has manufactured light and portable digital breath alcohol tester which can operate on rechargeable batteries and is supplied with charger. These digital analyser come with a low battery indicator with timer circuit of one half minute for stabilization time and a special solid-state sensor to detect selectable three levels of intoxication: low 0-30, medium 30-60, and high 60-120 mg/100ml of blood. These digital breath alcohol analyser are available with a reset push switch which is able to take many readings again and again and an alarm [red] led which flashes with miniature buzzer giving beep-beep siren. Model dba-2001 comes with leather case with belt and 3-1/2 digital lcd display.
