The Informant 2 leak detector from Bacarach Automotive allows pinpoint detection of both refigerant and combustible gas leaks with the same instrument. The Informant2 leak detector features an audible indicator with a mute option, coupled with sequential LEDs to monitor increasing concentrations of refrigerant or combustible gases. Dual bar graph displays offer visual confirmation no matter what position the instrument is in. A flashing light at the tip of the probe helps to visually define a users sampling location.