Acro, Inc. announces another version of ACRO-P.E.T. This version enables easier verification of peroxide based explosives, such as Triacetone Triperoxide (TATP), and is easier to operate. In addition, Acro improved the sampling device that enables easy and immediate sampling of suspicious liquids in addition to all other forms of explosives, including powder. ACRO-P.E.T. can identify peroxide-based explosives, which may appear in a variety of shapes and forms, including liquid explosives. ACRO-P.E.T. is designed to support the widest range of law enforcement and military operating environments, including airports, border control facilities, streets, battlefields, etc.