Draeger 8101811 Carbon Dioxide 100/a Detector Tubes (10 tests per box)

Application Range:

• Standard Measuring Range: 100 to 3,000 ppm
• Number of Strokes n: 10
• Time for Measurement: Approx. 4 mins
• Standard Deviation: ± 10 to 15 %
• Color Change: White → Pale Violet/Blue Violet

Ambient Operating Conditions:

• Temperature: 15 to 25 °C
• Absolute Humidity: max. 23 mg H2O / L

Reaction Principle:

• CO2 + N2H4 → NH2-NH-COOH

Cross Sensitivity:

• No influence on the reading by 10 ppm hydrogen sulfide and 2 ppm sulfur dioxide.