Draeger Tube, Oxygen 5%/c 5-23 Vol%

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Product Code: 8103261


Draeger Tube - Oxygen 5%/C
Order No. 81 03 261

Application Range
Standard Measuring Range 5 to 23 vol. %
Number of Strokes n: 1
Time for Measurement: approx. 1 minute
Standard Deviation: ± 10 to 15%
Color Change: blue black to white
Ambient Operating Conditions
Temperature: 5 to 50° C ~ 41 to 122° F
Absolute Humidity: 0 to 40 mg H2O / L
Reaction Principle
a) O2 + TiCl3 → TiIV-compound+ HCI
b) Adsorption of HCI by silica gel
Cross Sensitivity
Carbon dioxide, carbon monoxide, solvent vapors, halogenated hydro carbons and N2O do not affect the indication.
Additional Information
These tubes become very warm during measurement, reaching temperatures of approximately 100 °C. Therefore these tubes should not be used in potentially combustible atmospheres. If in doubt, test the area before using the tube with a combustible gas monitor, before using the tube.