Designed using the latest technologies, Tetra is simple to use, reliable, tough and fully water resistant. Single button operation and intelligent sensor modules guarantee simplicity and flexibility of use. The shockproof internal construction and self checking software assure reliable gas detection in the most arduous of environments.
Reliable
True single button operation-easiest product available
Li-ion rechargeable battery gives a full 12 hours operation
Easy to read backlit graphic display for gas readings and diagnostics
Simple indications of operation status can be viewed at a glance
30 day countdown warning of calibration due date
Flexible
Fully interchangeable intelligent sensor modules
Internal electric sampling pump
Rechargeable and AA battery versions available
Tough
Durable plastic construction with flexible internal assembly to resist shock and vibration
Overmolded rubber for added protection
Water and dust resistant to Nema 4X
Assurance
90dBA audible alarm
Piercingly bright dual red/blue visual alarm
Internal vibrating alarm
Two levels of instantaneous alarm
Time weighted average alarm for 8 hours and 15 minute averages
