Skip to Main Content

Draeger Chlorine (Cl₂) Short-Term Gas Detector Tubes provide a convenient method for measuring chlorine concentrations in air using a compatible Draeger gas sampling pump.

Designed for on-site gas detection, industrial hygiene, workplace air monitoring, occupational safety, process monitoring, and environmental testing, Draeger detector tubes provide a simple visual method for measuring chlorine concentrations without requiring electronic gas detection equipment.

Multiple measuring ranges are available to accommodate different chlorine monitoring applications, from low-level PPM measurements to higher-concentration testing. Certain tubes also support extended measuring ranges by adjusting the number of pump strokes and applying the specified correction factor.

Draeger Chlorine Detector Tube Options:

Draeger Chlorine 0.2/a Detector Tubes:

  • Part Number: CH24301
  • Tube Type: Chlorine 0.2/a
  • Target Gas: Chlorine (Cl₂)
  • Measuring Range: 0.2–30 PPM
  • Standard Range: 0.2–3 PPM
  • Standard Sampling: 10 pump strokes
  • Extended Range: 2–30 PPM
  • Extended Range Sampling: 1 pump stroke
  • Extended Range Correction: Multiply the tube reading by 10
  • Quantity: 10 tubes per box
  • Tests: 10 tests per box

Draeger Chlorine 0.3/b Detector Tubes:

  • Part Number: 6728411
  • Tube Type: Chlorine 0.3/b
  • Target Gas: Chlorine (Cl₂)
  • Measuring Range: 0.3–10 PPM
  • Standard Range: 0.3–5 PPM
  • Standard Sampling: 20 pump strokes
  • Extended Range: 0.6–10 PPM
  • Extended Range Sampling: 10 pump strokes
  • Extended Range Correction: Multiply the tube reading by 2
  • Quantity: 10 tubes per box
  • Tests: 10 tests per box

Draeger Chlorine 50/a Detector Tubes:

  • Part Number: CH20701
  • Tube Type: Chlorine 50/a
  • Target Gas: Chlorine (Cl₂)
  • Measuring Range: 50–500 PPM
  • Quantity: 10 tubes per box
  • Tests: 10 tests per box

Common Applications

Draeger Chlorine Detector Tubes can be used with compatible Draeger sampling equipment for workplace air monitoring, industrial hygiene surveys, occupational exposure assessment, water and wastewater treatment, drinking water treatment, swimming pool facilities, chemical manufacturing and processing, pulp and paper operations, sanitation and disinfection processes, laboratories, environmental monitoring, process monitoring, and workplace safety applications where chlorine may be present.

Important

A compatible Draeger Gas Sampling Pump is required to use these detector tubes. Because multiple Draeger Chlorine Detector Tubes are available with different measuring ranges and sampling procedures, always select the appropriate tube based on the anticipated chlorine concentration.

For CH24301 and 6728411, the number of pump strokes affects the applicable measuring range. Follow Draeger's specified pump stroke requirements and correction factors when using an extended measuring range.

Always follow the manufacturer's sampling instructions and correction factors for the specific detector tube being used.

Need a Draeger Sampling Pump?

Draeger detector tubes require a compatible Draeger Gas Sampling Pump for proper sampling and measurement. Complete your gas detection setup with:

  • Draeger Accuro Hand Sampling Pump – A manual bellows-style sampling pump designed for use with compatible Draeger detector tubes for quick, on-site gas and vapor measurements.

Already have a Draeger pump? Simply select the appropriate chlorine detector tube based on your required measuring range.

Choose Instrument Depot for dependable Draeger chlorine detector tubes, Draeger gas sampling pumps, Draeger detector tubes, gas detection accessories, calibration gas, fixed flow regulators, and industrial gas detection equipment.

CH24301 (pdf)
Technical Specifications,  49.4 KB
6728411 (pdf)
Technical Specifications,  52.9 KB
CH20701 (pdf)
Technical Specifications,  53 KB