UOM: Box of 10

Item #: 1HH
MFG: GasTec
Sale: $83.03 Was: $85.20
$83.03

Carbon Monoxide (CO) Detection Tubes (1 to 50%)

Measures Carbon Monoxide with a Range of 1%-50% ppm.

  • Measuring Range:
    • 1 to 2%
    • 2 to 50%
  • Number of Pump Strokes: 1, 1/2
  • Correction Factor: 1/2, 1
  • Sampling Time: 1 minute per 1/2 pump stroke
  • Detecting Limit: 0.5% (n=1)
  • Changes from White to Blackish Brown
  • Reaction Principle: 5CO + I2O5 + H2S2O7 → I2
  • Coefficient of Variation: 10% (for 2 to 15 %), 5% (for 15 to 40 %)
  • 3 Year Shelf Life
  • TLV-TWA, C (ACGIH) (ppm): 25
  • Store the tubes at cool and dark place.
  • Comes in a Box of 10

Instructions

Data Sheet

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