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The professional instrument for the fuel gas sector and for increased safety requirements. Certified explosion-proof thanks to explosion protection (ATEX, EU/EFTA). Additional functions such as fine mode and auto-identification of the typical gas groups make leak detection even easier. App integration for easy documentation.
Methane (CH₄)
● Measuring Range: 50ppm to 4.0 Vol.%
● Resolution: 1ppm
0 Vol.%
1%LEL
Propane (C₃H₈)
● Measuring Range: 50ppm to 1.9 Vol.%
● Resolution: 1ppm
0 Vol.%
1%LEL
Butane (C₄H₁₀)
● Measuring Range: 50ppm to 1.5 Vol.%
● Resolution: 1ppm
0 Vol.%
1%LEL
Leak detection H₂
● Measuring Range: 50ppm to 4.0 Vol.%
● Resolution: 1ppm
0 Vol.%
1%LEL
● Multi-colour LED (visual and acoustic alarm)
● Connection to Testo Smart App for documentation and ppm/%LEL display
● Flexible measuring probe for locations that are difficult to access
● ATEX certification (EU/EFTA) and Rechargeable battery
● Expert Functions: Fine mode for precise leak detection and auto-identification of the most common gas types
● Testo 316-1-EX gas leak detector with explosion protection (ATEX, EU/EFTA), including bag and charger.