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Testo 317-2 Gas Leak Detector Image
  • Testo 317-2 Gas Leak Detector Image
  • Testo 317-2 Gas Leak Detector Image
  • Testo 317-2 Gas Leak Detector Image
  • Testo 317-2 Gas Leak Detector Image

Testo 317-2 Gas Leak Detector

Testo Approved distributor and service company.

Includes: Testo 317-2, case with belt clip, wrist strap and batteries.

0632 3172
Leaky gas pipes not only lead to higher gas consumption, but can also trigger explosions and fires in the worst case scenario. Because leaks are often difficult to detect with the naked eye (for example with smallest hairline cracks), gas measuring technology is useful when it comes to testing gas pipes.

Gas pipe connections can be safely and efficiently tested with the testo 317-2 gas leak detector. The handy gas detector for new users detects two types of gas: methane and propane. The gas concentration is shown via a bar display. In addition, the gas leak detector indicates increasing gas concentrations via an acoustic alarm. The measuring instrument also confirms acoustically that it is ready for measuring.

Designed for quick checks of gas pipe connections, the Testo 317-2 is an entry-level gas leak detector that detects the presence of both methane and propane.


Display of gas concentration via bar display.
Self-test of sensor after switching on.
Pitch of alarm rises along with gas concentration.
Battery monitoring with optical display.

Testo 317-2 Specifications
Methane (CH4)
Measurement Range 100 to 20000 ppm.
Lower Response Thresholds 100 ppm.
1st Alarm Limit 10000 ppm (20% LEL).
Propane (C₃H₈)
Measuring range 50 to 10000 ppm.
Lower response threshold 50 ppm.
1st alarm limit 5000 ppm (20% LEL).
General Technical Data
Reaction time t90 < 5 s.
Heat up time 60 s.
Storage Temperature -20 to +50 ° C.
Operating Temperature -5 to +45 ° C.
Battery Type 2 batteries type micro AAA 1.5 V (LR03).
Battery Life 4 h (LR03).
Weight < 300 g.
Testo 317-2 warranty 2 years.


Testo 316-317 Datasheet

PDF Specifications of the Testo 316-1, 316-2 & Testo 317-2 Gas Leak Detectors.

Download (642.96k)

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Testo 317-2 Gas Leak Detector

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