Carbon Dioxide (CO2) Detection Tubes (2.5 to 40%)

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Item #: 2HH
MFG: GasTec
UOM:Box of 10
$82.13 Was: $89.73
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Carbon Dioxide (CO2) Detection Tubes (2.5 to 40%)

Measures Carbon Dioxide with a Range of 2.5%-40% ppm.

  • Measuring Range:
    • 2.5 to 5%
    • 5 to 40%
  • Number of Pump Strokes: 1, 1/2 (50 mL)
  • Correction Factor: 1/2, 1
  • Sampling Time: 45 seconds
  • Detecting Limit: 0.04% (n=1)
  • Changes from Orange to Yellow
  • Reaction Principle: CO2 + N2H4 → NH2NHCOOH
  • Coefficient of Variation: 10% (for 5 to 10 %), 5% (for 10 to 40 %)
  • 3 Year Shelf Life
  • TLV-TWA, C (ACGIH) (ppm): 5000
  • Store the tubes at cool and dark place.
  • Comes in a Box of 10

Instructions

Data Sheet