Ribble Enviro Ltd.

Specialists in Portable and Fixed Gas Detection

Crowcon Tetra

Multi Gas

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.

Images and Downloads
- Please click on the images to view them enlarged.
- Tetra.pdf
Instrument Product Key Information
- Key Features
  - 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
  Detector Specifications
  
  Dimensions 122x128x57mm rechargeable / 134x128x57mm non-rechargeable
  
  Weight 498g (1.1lb)
  
  Operating temp. range -20C to +55C (-4F to +131F)
What's included for the price?
- - - Price quoted includes monitor
  - - sensors as specified
  - - UK charger
  - - harness plate and shoulder strap.