Draeger CH25803 Thioether Detector Tubes (10 tests per box)

Application Range:

• Standard Measuring Range: 1 mg/m3 is the minimum detectable concentration in form of a ring.
• Number of Strokes n: 8
• Time for Measurement: approx. 1.5 min
• Standard Deviation: ± 50 %
• Color Change: yellow → orange

Ambient Operating Conditions:

• Temperature: 0 to 40 °C
• Absolute Humidity: < 50 mg H2O / L

Reaction Principle:

• R'-S-R + AuCI3 + Chloramide → orange reaction product

Cross Sensitivity:

• Various thioethers are indicated, but it is impossible to differentiate between them.

Additional Information:

• After performing the required eight pump strokes the reagent ampoule must be broken and the liquid transferred completely onto the indication layer.