Chemdye® ChemSurf H₂O₂

Chemdye® Chemsurf H₂O₂ is a chemical indicator for monitoring disinfection processes using hydrogen peroxide in gas or aerosol form. The product is used to verify that sufficient exposure is achieved in rooms, on surfaces, and in hard-to-reach areas.

The sensor is variant-specific and is available in two versions depending on how the hydrogen peroxide is applied in the process—as vaporized gas (VHP) or as an aerosol. This ensures an accurate response based on the process’s physics and distribution behavior.

When exposed to a sufficient amount of hydrogen peroxide, a distinct color change occurs, providing visual confirmation that the disinfection process has been effective.

Features

• Variable-controlled indicator for various H₂O₂ processes
• Visual verification of disinfection effectiveness
• Designed for both vapor- and aerosol-based systems
• Enables inspection in critical and hard-to-reach areas
• Suitable for validation, routine monitoring, and troubleshooting
• Free of heavy metals