Item #: 76H
MFG: GasTec
UOM:Box of 10
$101.86 Was: $105.02
$101.86

Tetrahydrothiophene Detection Tubes (10 to 200 ppm)

Measures Tetrahydrothiophene With a Range of 10-200 ppm.

  • Pump Stroke: 1
  • Correction Factor: 1
  • Sampling Time: 1 minute per pump stroke
  • Detecting Limit: 2 ppm (n=1)
  • Changes from Pink to Pale Yellow
  • Reaction Principle: C4H8S + MnO4 (Pink) → Pale Yellow Product
  • Coefficient of Variation: 10% (for 10 to 60 ppm), 5% (for 80 to 200 ppm)
  • 2 Year Shelf Life
  • Store the tubes at cool & dark place.
  • Comes in a Box of 5 pre tubes and 5 detector tubes: