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TESTO 513 – COMBUSTIBLE GAS + H₂ LEAK DETECTOR WITH CALIBRATION CERTIFICATE 0563 0513
The TESTO 513 is a professional gas leak detector designed for the fast and accurate detection of combustible gas and hydrogen (H₂) leaks. It is ideal for inspecting gas installations in residential buildings, industrial facilities, and technical systems. Its highly sensitive sensor and rapid response time enable the reliable detection of even the smallest leaks, improving user safety and increasing service efficiency.
The TESTO 513 combustible gas detector is equipped with a flexible gooseneck probe, allowing easy access to hard-to-reach areas such as pipe joints, valves, and other installation components. The Pinpoint function, automatic zero adjustment, and a clear display with graphical measurement indication help users quickly identify the exact location of a leak while reducing inspection time.
The TESTO 513 leak detector has been developed for installers, maintenance technicians, and professionals responsible for gas installation inspections. Its user-replaceable sensor extends the instrument's service life and reduces maintenance costs, while the rugged design ensures reliable performance in demanding daily applications. The ability to detect hydrogen (H₂) also makes it suitable for modern energy systems utilizing hydrogen-based technologies.
The TESTO 513 (0563 0513) is supplied with a calibration certificate confirming the verification of its measurement performance. It is a dependable combustible gas leak detector for installation companies, HVAC service providers, maintenance teams, and professionals who require accurate measurements, fast leak localization, and a high level of operational safety.
| Calibration certificate: | yes |
| Storage temperature : | -20 do +60 °C |
| Operating temperature : | -10 do +50 °C |
| Operating humidity: | 0 do 80 %RH |
| Sensitivity: | 3 g/a |
| Battery life : | 2 lata |
| Reaction time: | <2 sek. |
| Alarm signal: | optical ,
sound |
| Length of gooseneck: | 370 mm |
| Dimensions: | 135 x 60 x 28 mm (LxWxH) |
Weight:![]() net | 296 g |
| Pictures: | illustrative |




