Alco-Sensor RBT IV for Law Enforcement
The Alco-Sensor RBT IV for law enforcement is a reliable, easy to use breath alcohol testing system. The Alco-Sensor RBT IV is:

Approved by the U.S. DOT as an Evidential Breath Testing device (EBT)
Widely used by Law Enforcement and Correction facilities as a PBT (Preliminary Breath Tester)
Evidential accuracy exceeds +/- .005 at .100 BrAC
Alco-Sensor IV monitors a subjects breath and performs a test only when the subject delivers a continuous deep breath sample
Operator can manually override the automatic breath sample feature to test subjects with shy lung or who are uncooperative
LED display messages guide the operator through the test procedure, greatly reducing operator error
Displays test results as a three-digit number
More precise, accurate results
RBT IV printer connects to the Alco-Sensor IV green-dot or red-dot device
Appropriate for use in law enforcement, corrections, probation and treatment programs
Rugged, hard shell pelican case holds and protects the Alco-Sensor IV and RBT IV printer and battery
Easy-to-use function keys start a test sequence, a calibration adjustment, and an accuracy check
The “Last Test” key reprints a copy of the last test in memory at the push of a button
The RBT IV printer maintains the date and time which is printed on every test printout
A single test print out includes a unique and sequential test number which is automatically generated by the system
Each printout includes a line for the operator to sign or initia for added chain of custody security