School Resource Officers using PAS devices

School Resource Officers (SRO) questions and answers. In an interview with Lt. Jim Hollowood of the Temple, GA Police Department the topic of using the PAS product lines... Read More

The Alcovisor – Mark V: "Any Objections?"

     Yes, it’s true, even the best of products ever invented had their initial objections by potential users.  Automobiles were seen by some as... Read More

Doing More with Less: Small-Scale Sobriety Checkpoints


Passive Alcohol Sensors....Why Bother?

PASSIVE ALCOHOL SENSORS….Why Bother? At some point or another you have probably seen or at least heard of our passive alcohol flashlight or “Sniffer”. You may have been... Read More

The NEW PAS V as explained by Sgt. Hollowood

PAS Systems International introduces the PAS V Flashlight True-passive or Passive Alcohol Sensor.  It is used to test the ambient air for the presence of alcohol. ... Read More

Affordable Touch Screen Technology in a PBT

Today, there are many choices for a hand-held and fully field-ready PBT for alcohol sensing. But there is only one that is suitable for all of your sensing needs. The... Read More

PAS Vr double duty device both Passive and PBT Active Sceening

Passive and active screen uses of the PAS Vr. SGT Jim Hollowood explains the ease of use of this device.