Draeger CHIP PETROLEUM HYDROCARBON 20-500 PPM

Application Range:

• Standard Measuring Range: 100 to 2,500 ppm for n-octane.
• Number of Strokes n: 2
• Time for Measurement: approx. 30 s
• Standard Deviation: ± 10 to 15 %
• Color Change: white → green

Ambient Operating Conditions:

• Temperature: 0 to 40 °C
• Absolute Humidity: < 30 mg H2O / L

Reaction Principle:

• C8H18 + I2O5 → I2

Cross Sensitivity:

• Many other petroleum hydrocarbons are indicated as well, but with different sensitivities.
• It is impossible to differentiate between them.
• Aromatics are indicated, but only with low sensitivities.
• Carbon monoxide is indicated in comparable concentrations with about half the sensitivity.