• Ambient Operating Conditions
Temperature: 20 to 35 °C
Absolute Humidity: < 15 mg H2O / L
• Reaction Principle
TBM + HgCl2O7 ä HgS + 2 HCl
HCl + pH-indicator ä pink reaction product
• Cross Sensitivity
Hydrogen sulfide, sulphur dioxide, mercaptane, arsine, nitrogen
dioxide and phosphine are indicated as well, but with different
sensitivities.
** Additional Information
For applications in an environment with temperatures below 20 °C
use temperature correction. To do so refer to the instructions for use.
