Gastec Methylene Chloride (Dichloromethane) Gas Detector Tubes provide a convenient method for measuring methylene chloride vapor 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 and vapor concentrations without requiring electronic gas detection equipment.
Multiple measuring ranges are available to accommodate different methylene chloride monitoring applications, including PPM-level measurements for industrial hygiene, occupational exposure, and process monitoring applications.
Gastec Methylene Chloride Detector Tube Options:
Gastec 138L Methylene Chloride Detector Tubes:
- Part Number: 138L
- Target Gas: Methylene Chloride (Dichloromethane)
- Methylene Chloride Measuring Range: 10–150 PPM
- Quantity: 5 detector tubes + 5 pretubes per box
- Tests: 5 tests per box
Gastec 138 Methylene Chloride Detector Tubes:
- Part Number: 138
- Target Gas: Methylene Chloride (Dichloromethane)
- Methylene Chloride Measuring Range: 20–500 PPM
- Quantity: 5 detector tubes + 5 pretubes per box
- Tests: 5 tests per box
Common Applications
Gastec Methylene Chloride Gas Detector Tubes can be used with compatible Gastec sampling equipment for workplace air monitoring, industrial hygiene surveys, occupational exposure assessment, chemical manufacturing and processing, solvent handling, paint and coating operations, adhesive manufacturing, laboratory environments, process monitoring, environmental monitoring, and workplace safety applications where methylene chloride vapors may be present.
Important
A compatible Gastec Gas Sampling Pump is required to use these detector tubes. Both Methylene Chloride Detector Tube options include 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 or vapor 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 methylene chloride detector tubes, dichloromethane detector tubes, gas sampling pumps, Gastec detector tubes, gas detection accessories, calibration gas, fixed flow regulators, and industrial gas detection equipment.