The Class 4 Emulating Chemical Indicator is designed to monitor steam sterilization cycles and verify that all critical parameters (time, temperature, and steam saturation) have been achieved. It provides precise and reliable visual confirmation at the point of use.
Key Features
• Conforms to ISO 11140-1:2014 Type 4
• Clear color change for easy interpretation
• Monitors all critical parameters (Time, Temperature, Steam)
• Lead-free and non-toxic materials
• Easy to use, point-of-use monitoring
• For use inside packs and trays


Technical Specifications
Indicator Type | Class 4 Emulating Chemical Indicator |
Sterilization Method | Steam (Autoclave) |
Cycle Parameters | 134°C / 4 Minutes |
Cycle Parameters | 121°C / 15 Minutes |
Color Change | Red/ Yellow to Dark Brown/ Black |
Dimensions | On demand |
Compliance | ISO11140-1 Type 4 |
Shelf Life | 36 months |
Packaging | 250 pcs |
Accuracy | 75% |
Applicants/Intended Use:
For monitoring pre-vacuum steam sterilization cycles in hospitals, clinics, and CSSDs. Ensures critical sterilization parameters are met inside each sterilized pack
Advantages:
· Precise verification of sterilization cycles
· Enhances patient safety
· Easy interpretation and documentation
· Environmentally safe – free of heavy metals
· Complies with international standard (ISO)
Product Code: AL104ADE