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Personal Multigas Monitor with optional internal pump

Tetra, is a unique multigas monitor for the detection of flammable gases, oxygen and toxic gases; Tetra offers flexibility, assurance, robustness and real value for money. Intrinsically safe, Tetra is the only portable gas detector with embedded software designed to the exacting requirements of IEC 61508-3 guaranteeing reliable and dependable operation.

  • Up to four gases measured
  • Digital interchangeable i-module sensors for full flexibility
  • Loud 94dBA audible alarm with selectable tones
  • Unique dual colour red/blue visual alarm
  • Built in vibrating alarm as standard
  • Rugged and robust, IP65 ingress protection
  • Simultaneous 4 gas display with automatic backlight
  • Peak mode operation
  • TWA reading recall
  • Data & Event logging
  • Simple IR interface to PC