UOM: Box of 10

Item #: 135L
MFG: GasTec
Sale: $83.74 Was: $88.71
$83.74

1,1,1-Trichloroethane Detection Tubes (6 to 900 ppm)

Measures 1,1,1-Trichloroethane with a range of 6 to 900 ppm. Other substances measurable with this detector tube are 1,2-Dichloroethane, 1,1,2,2-Tetrabromoethane, 1,2,3-Trichloropropane.

  • Measuring Range ( 1,1,1-Trichloroethane):
    • 6 to 20 ppm
    • 20 to 200 ppm
    • 200 to 900 ppm
  • Number of Pump Stroke: 2, 1, 1/2
  • Correction Factor: 0.3, 1, 4.5
  • Sampling Time: 3 minutes per pump stroke
  • Detecting Limit: 3 pp (n=2)
  • Changes from White to Pale Pink
  • Reaction Principle:
    • 1,1,1-Trichloroethane reacts with oxidizing agent to produce intermediate products then it reacts with detecting agent to produce pale pink stain.
  • Coefficient of Variation: 10% (for 20 to 60 ppm), 5% (for 60 to 200 ppm)
  • 2 Year Shelf Life
  • TLV-TWA, C (ACGIH) (ppm): 10
  • Store the tubes at cool and dark place.

Comes in a Box of 5 pre tubes and 5 detector tubes

Instructions

Data Sheet

Other substance measurable with this detector tube

Substance: Correction Factor: No. of Pump Strokes: Measuring Range:
1,2-Dichloroethane 5.2 1 104 to 1040 ppm
1,1,2,2-Tetrabromoethane 0.046 4 0.92 to 9.2 ppm
1,2,3-Trichloropropane 1.8 4 36 to 360 ppm
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