Draeger 8101121 Acid Test Detector Tubes (10 tests per box)

Application Range:

• Standard Measuring Range: Qualitative identification of acid gases.
• Number of Strokes n: 1
• Time for Measurement: Approx. 3 sec
• Standard Deviation: ± 30 %
• Color Change: Blue Violet → Yellow or Pink Yellow

Ambient Operating Conditions:

• Temperature: 0 to 40 °C
• Absolute Humidity: 3 to 15 mg H2O / L

Reaction Principle:

• e. g. HCI + pH Indicator → pink yellow reaction product

Cross Sensitivity:

• This tube indicates various acid gases with differing sensitivities and colors ranging from yellow to pink.
• It is impossible to differentiate them.