The testo 515 Ex provides fast, precise leak detection down to 1 g/a with response times under 2 seconds.

Its flexible gooseneck ensures safe measurements in tight spaces, while color and trend displays support accurate pinpointing.

With interchangeable sensors for refrigerants and flammable gases and ATEX certification, it delivers reliable performance in demanding, hazardous environments.

Your advantages
  • High sensitivity - Detects leak rates down to 1 g/a
  • Fast - Advanced fan suction for rapid response and recovery time < 2sec
  • Convenient - Leak detection via flexible and robust gooseneck
  • Easy & reliable - Selectable colored display modes (numeric, bar graph, trend curve) for intuitive leak analysis
  • 2-in-1 - Detection of refrigerants and flammable gases


Download BrochureTESTO-515EX-DATASHEET-EN [PDF]


Download BrochureTESTO-515-EX-EN-INSTRUCTION-MANUAL [PDF]


Download BrochureTESTO-513-ONEPAGER [PDF]