Honeywell Posi3 USB SCBA Tester

NFPA 1852 mandates all SCBA equipment be tested on a calibrated test instrument before being put into service,  and then once a year so long as it is in service. The Posi3 USB is the latest in the PosiChek family of SCBA testers

Honeywell Posi3 USB SCBA Testerh
Honeywell Posi3 USB SCBA Tester


and is capable of testing any brand of SCBA. PosiCheks are used worldwide by fire departments, rescue teams, refineries, chemical plants and nuclear facilities.


Instrument setup and annual certification includes:

  • Face piece leak check
  • Exhalation check valve opening pressure
  • Static face piece pressure
  • By-pass flow rate
  • Pressure gauge accuracy
  • Low pressure alarm activation
  • Visual inspection
  • First stage regulator performance
  • Breathing resistance at standard (40 LPM) work rate
  • Breathing resistance at maximum (100 LPM) work rate
  • Test with 5500 PSI supply manifold

Prior models of PosiCheks and be upgraded to meet performance specifications including USB instrument communications, Sound Detection and 5500 PSIG valving. PosiCheks received for annual certification, not USB capable should be upgraded to USB communication before 31 December 2016. Upgrades will not be available after 31 December 2016. PosiCheks not upgraded before 31 December 2016 will continue to be certified as long as parts are available. Upgrade options are included in the instruments listed below.

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Showing 1–16 of 17 results