Ethyl Benzene 30/a (10) Part# 6728381

 Application Range
 Standard Measuring Range:  30 to 400 ppm
 Number of Strokes n:   6
 Time for Measurement:  approx. 2 min
 Standard Deviation:  ± 10 to 15 %
 Color Change:  white  brown
 
Ambient Operating Conditions
 Temperature:  10 to 30 °C
 Absolute Humidity:  5 to 12 mg H2O / L
 
Reaction Principle
 C6H5 - C2H5 + I2O5  I2
 
Cross Sensitivity
 Many petroleum hydrocarbons and aromatics are indicated, but 
with different sensitivities. It is impossible to differentiate between 
them.
 
Extension of the Measuring Range
 Using n = 4, multiply the reading by 1.5; the measuring range will 
be 45 to 600 ppm.