GASTEC 18L Ozone Gas Detection Tube, 0.025 to 6 ppm, 10-Pack

The GASTEC 18L detector tube is used to measure ozone (O3) concentrations in air, typically for industrial hygiene, workplace safety, and environmental monitoring. It works with GASTEC GV-100 and GV-110 pumps to detect ozone from 0.025 to 6 ppm.

The GASTEC 18L tube detects ozone (O3) over a measurement range of 0.025 to 6 ppm. It is a gas detection tube designed for use with GASTEC GV-100 and GV-110 pumps, supplied in a 10-pack. The manufacturer part number is 18L.

3G Electric supplies GASTEC 18L ozone detector tubes worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this OEM consumable alongside thousands of parts across 14 departments.

Break both tips of the GASTEC 18L tube, insert it into the GV-100 or GV-110 pump with the arrow pointing toward the pump, then pull the handle fully to draw a sample. Read the concentration directly from the tube scale. Follow the pump manual for stroke count and timing.