Item #: 8103521
MFG: Draeger

Iodine Detection Tubes 0.1/a (0.1 - 5 ppm)

For short-term measurements more than 160 Draeger-Tubes are available to measure the so-called spot concentrations of specific gases. A wide range of different gases and vapours can be detected and measured, e.g.: Determining and measuring concentration peaks, Measuring personal exposure in the inhalation area, Detecting leaks in pipelines, gas installations etc., and Air analysis in sewers, shafts and confined spaces.

Contains 10 tubes
Standard Measuring Range0.1 to 0.6 ppm / 1 to 5 ppm
Number of strokes n:5 / 1
Time for Measurementapprox. 5 min. / approx. 1 min.
Standard Deviation± 5 to 20 %
Color Changeyellow  ──>  pink
Temperature15 to 40°C
Absolute Humidity≤ 20 mg H2O / L
Reaction PrincipleI2 + HgCl2  ──> Hgl2 + Cl2
Cl2 + Indicator ──> pink reaction product
Cross SensitivityMercaptans, arsine, phosphine and
nitrogen dioxide are displayed with
varying sensitivities. 10 ppm hydrocyanic
acid changes the color of the entire
indicating layer to a light orange.