Crowcon : Tetra 4 Multi- gas Detector
- T4 integrates innovative safety features and an intuitive, rugged design to provide advanced protection for those working in harsh environments.
- This portable multigas detector, which is exceptionally easy to use and service, protects against the four most prevalent gas hazards: carbon monoxide (CO), hydrogen sulphide (H2S), flammable gases and oxygen (O2) depletion.
Alex approved, IP67
TWA resume function
Unique to T4, this innovative feature ensures toxic gas exposure is calculated accurately over an entire shift, even if T4 is switched off for a break or during travel to another site.
T4: Safely work multiple or longer shifts between charges, covered by the 18 hour battery life.
Large, clear display with backlight and option to flip the screen 180° for easy viewing whilst worn.
With a thick anti-shock rubber casing and drop tested to 4 metres on concrete, T4 provides dependable operation under the most demanding use.
Water & dust resistant to IP65 & IP67
Provides protection in the harshest environments.
One sensor for every gas ensures effective, fast and reliable detection.
Positive safety indicator
A simple ‘traffic light’ status indicator which, at a glance, provides visual assurance of operational and compliance status to both users and supervisors.
Green light - Working safely
Red light - Attention required
ATEX approved and UL Class 1 Div 1 for safe operation in a wide range of hazardous environments.
Audible 95dB alarm, bright red/blue LED’s and vibrating alerts provide effective warning to gas hazards.
Large single button and intuitive menu system minimise training and allow easy operation whilst wearing gloves.