MMTUEA

Draeger 8101491 Fluorine 0.1/a Detector Tubes (10 tests per box)

1.40

SKU: 8101491 Category:

Description

Application Range:

  • Standard Measuring Range: 0.1 to 2 ppm
  • Number of Strokes n: 20
  • Time for Measurement: Approx. 5 min
  • Standard Deviation: ± 15 to 20 %
  • Color Change: White → Yellow

Ambient Operating Conditions:

  • Temperature: 10 to 40 °C
  • Absolute Humidity: < 10 mg H2O / L

Reaction Principle:

  • a) F2 + MgCI2 -> CI2 + Mg F2
  • b) Cl2 + o-tolidine → yellow reaction product

Cross Sensitivity:

  • Nitrogen dioxide, chlorine and chlorine dioxide are indicated, but with different sensitivities.

Extension of the Measuring Range:

  • Using n = 40, divide the reading by 2; the measuring range will be 0.05 to 1 ppm.

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