Product Software Downloads

Software update release notes




Portable Gas Detection Software

Safety io Grid Fleet Manager. Simplify your gas detection safety program. Assess, address, and share your MSA fleet status from any computer with Internet access. Learn more about Fleet Manager »

MSA GALAXY® GX2 Firmware - version 1.11.0185

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MSA Link - Version 2.0.756

with IRDA drivers

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  • Not compatible with Windows XP
  • Windows 7 & 8 are supported by all IR Adapters
  • Windows 10 is only supported with IR Adapters where the serial number prefix is "TA"
  • You do NOT have to install previous versions


SD Card Reader Application


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Fixed Gas Detection Software

GasGard XL Configuration Software

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Ultima XEH DTM Setup

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PrimaX Manager App

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Fire Service Software

A2 Software - version 1.7.0

Accountability Control & Configuration (G1, M7XT, M7, ICM)

Download full installer (v. 1.7.0) »

Download update only (v. 1.7.0) »

Additional Resources:


AIMS - Asset Inventory & Maintenance Software


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Additional Resources:



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Legacy Fire Service software

FireHawk M7 Air Mask Reader/Writer

For FireHawk M7 Air Mask interface box

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Legacy Accountability Software

for North American customers

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Installation instructions (PDF) »


  • Windows 2000 Professional Service Pack 3 higher
  • Windows XP Service Pack 1 or higher
  • Windows Vista (32 & 64 bit)
  • Windows 7 (32 & 64 bit)



Other Software

MSA SAFESITE Patch - version 1.9.9

Patch for Charlie/Delta and Remote Shutdown

Download »