UOM: Box of 10

Item #: 121SL
MFG: GasTec
Sale: $81.90 Was: $87.94
$81.90

Benzene Detection Tubes (1 to 100 ppm)

121SL | This detection tube measures Benzene

  • Measuring Range:
    • 1 to 20 ppm - 5 pump strokes - Correction factor: 1
    • 20 to 100 ppm - 1 pump stroke - Correction factor: 5
  • Sampling Time: 2 minutes per pump stroke
  • Detecting Limit: 0.25 ppm (n=5)
  • Colour Change: White to Brownish gray
  • Reaction Principe:
  • Coefficient of Variation:
  • 3 Year Shelf Life
  • Store the tubes at cool and dark place
  • Comes in a box of 5 detector tubes and 5 pre tubes
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