Martek Marine | Calibration Gas | Marine Gas Detector Tubes

Our range of single use, multi-pack gas tubes are designed with simplicity in mind. A simple snap is all it takes to monitor the gas levels in any area of your ship.

Features;

• The most accurate detector tube system available
• Clear, precise and easy-to-read colour change
• Long tube shelf life (between 1 and 3 years)
• Complies to British Standard BSEN1231:1997
• No need for ATEX Approval
• ISO registered
• NATO approved
• Temperature-controlled storage facilities
• Batch number traceability