Item #: 40
MFG: GasTec
UOM:Box of 10
$93.47 Was: $98.75
$93.47

Mercury Vapour Detection Tubes (0.05 to 13.2mg/m3)

Measures Mercury Vapour With a Range of .05-13.2 mg/m3 ppm.

  • Number of Pump Strokes: 5, 1, 1/2
  • Correction Factor: 1/5, 1, 2.2
  • Sampling Time: 1.5 minutes per pump strokes
  • Detecting Limit: 0.01 mg/m3 (n=5)
  • Changes from White to Pale Orange
  • 3 Year Shelf Life
  • Reaction Principle: Hg + Cu2I2 → Cu2(HgI4) + 2Cu
  • Coefficient of Variation: 10% (for 0.25 to 2 mg/m3), 5% (for 2 to 6 mg/m3)
  • TLV-TWA, C (ACGIH) (ppm): .025mg/m3
  • Store the tubes at cool and dark place.
  • Comes in a Box of 10