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CROWCON TETRA GAS DETECTOR

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