Ammonia (NH3) Detection Tubes (0.05 to 3.52%)

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Item #: 3HM
MFG: GasTec

UOM: Box of 10

$93.17 Was: $103.13
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Ammonia (NH3) Detection Tubes (0.05 to 3.52%)

Measures Ammonia with a Range of 0.05% to 3.52%

  • Measuring Range of:
    • 0.05 to 1.6% - 1 pump stroke - Correction Factor 1
    • 1.6 to 3.52% - 1/2 pump stroke - Correction Factor 2.2
  • Sampling Time: 1 minute per pump stroke
  • Changes from Pink to Greenish gray
  • Corrections for temperature & humidity: Unnecessary
  • 3 Year Shelf Life
  • Reaction Principle: NH3 + H+ → NH4+
  • Store the tubes at a cool and dark place.