Application Range
Standard Measuring Range: 5 to 50 ppm
Number of Strokes (n): 20
Time for Measurement: approx 8 min
Standard Deviation: ±10 to 15%
Color Change: white -› brown green
Ambient Operating Conditions
Temperature: 0 to 40 °C
Absolute Humidity: 3 to 15 mg H2O / L
Reaction Principle
C6H6 + I205 -> I2
Cross Sensitivity
Many other petroleum hydrocarbons are indicated as well, but with different sensitivities. It is impossible to differentiate them. Other aromatics are indicated as well.