Gastec Ethylene Oxide (EtO) Gas Detector Tubes provide a convenient method for measuring ethylene oxide concentrations in air using a compatible Gastec gas sampling pump.
Designed for on-site gas detection, industrial hygiene, workplace air monitoring, occupational safety, and environmental testing, Gastec detector tubes provide a simple visual method for measuring specific gas concentrations without requiring electronic gas detection equipment.
Multiple measuring ranges are available to accommodate a wide variety of ethylene oxide monitoring applications, from low-level PPM measurements to higher percentage-level EtO concentrations.
Gastec Ethylene Oxide Detector Tube Options:
Gastec 163 Ethylene Oxide Detector Tubes:
- Part Number: 163
- Target Gas: Ethylene Oxide (EtO)
- Ethylene Oxide Measuring Range: 0.05–3%
- Quantity: 5 detector tubes + 5 pretubes per box
- Tests: 5 tests per box
Gastec 163L Ethylene Oxide Detector Tubes:
- Part Number: 163L
- Target Gas: Ethylene Oxide (EtO)
- Ethylene Oxide Measuring Range: 0.4–350 PPM
- Quantity: 5 detector tubes + 5 pretubes per box
- Tests: 5 tests per box
Gastec 163LL Ethylene Oxide Detector Tubes:
- Part Number: 163LL
- Target Gas: Ethylene Oxide (EtO)
- Ethylene Oxide Measuring Range: 0.1–10 PPM
- Quantity: 5 detector tubes + 5 pretubes per box
- Tests: 5 tests per box
Common Applications
Gastec Ethylene Oxide Gas Detector Tubes can be used with compatible Gastec sampling equipment for workplace air monitoring, industrial hygiene surveys, occupational exposure assessment, sterilization facilities, medical device sterilization, healthcare environments, pharmaceutical manufacturing, chemical manufacturing and processing, laboratory environments, environmental monitoring, process monitoring, and workplace safety applications where ethylene oxide may be present.
Important
A compatible Gastec Gas Sampling Pump is required to use these detector tubes. Each Ethylene Oxide Detector Tube option includes 5 detector tubes and 5 pretubes, providing 5 complete tests per box. Always select the appropriate detector tube and measuring range for your target gas and follow the manufacturer's sampling instructions and correction factors, when applicable, for the specific tube being used.
Need a Gastec Sampling Pump?
Gastec detector tubes require a compatible Gastec Gas Sampling Pump for proper sampling and measurement. Complete your gas detection setup with one of our available Gastec sampling pumps:
- Gastec GV-110S Gas Sampling Pump with Stroke Counter, Thermal Ring & Case – Features an integrated stroke counter for convenient tracking during detector tube sampling.
- Gastec GV-100S Gas Sampling Pump with Thermal Ring & Case – A dependable manual gas sampling pump for use with compatible Gastec detector tubes.
Already have a Gastec pump? Simply select the appropriate detector tube for your target gas and measuring range.
Choose Instrument Depot for dependable Gastec ethylene oxide detector tubes, gas sampling pumps, Gastec detector tubes, gas detection accessories, calibration gas, fixed flow regulators, and industrial gas detection equipment.