MSA Multi-Gas Detectors

Current Models

Check out the new OrionFX and SolarisFX with faster responding combustible gas sensors!

Five Star Alarm
Maximum of 5 sensors
Sensors are interchangeable, one gas to another
Sensors can be changed in the field
Sensors: LEL, O2, Ammonia, CO, Chlorine, CO2, H2S, Nitric Oxide, Nitrogen Dioxide, Phosphine, Sulfur Dioxide
Latching alarm 

More information on the Five Star....

Orion
Maximum of 4 sensors
Sensors: LEL, O2, CO, H2S
Sensors are replaceable in the field
Integrated pump
3 hour charge time, 16 hour operation on full charge
Latching alarm 

More information on the Orion....

 

Solaris
Maximum of 4 sensors
Sensors: LEL, O2, CO, H2S
Sensors are replaceable in the field
External pump
3 hour charge time, 14 hour operation on full charge
Non-latching alarm 

More information on the Solaris....

 

Altair4
Maximum of 4 sensors
Sensors: LEL, O2, CO, H2S
MotionAlert: optional
4 hour charge time, 16 hour operation on full charge

More information on the Altair4....

 

 

Old Models

Passport- replaced by Five Star Alarm, Orion or Solaris might fit your needs.

MicroGard- replaced by 2 gas Orion or Solaris depending on pump requirements.