Perforated Steam Indicator Strips (Class 4)
SteriVision Perforated Class 4 Steam Chemical Indicator reliably monitors steam sterilization processes operating between 121°C and 134°C, verifying that target temperatures are reached and sufficient steam penetration is achieved. Its dual temperature-sensitive indicators deliver instant visual confirmation of cycle success. Thanks to its perforated design, the strip can be easily separated and inserted into packages, pouches, or containers during sterilization.
Flawless Assurance in Sterilization: Eliminate Uncertainty with SteriVision Class 4!
Leave neither temperature nor steam penetration to chance across your 121–134°C steam sterilization cycles. With its dual temperature-sensitive indicators, SteriVision Class 4 Chemical Indicator provides immediate visual verification of successful sterilization processes, while its perforated design delivers maximum practical convenience for your medical packaging and documentation workflows. Your clearest, fastest, and most dependable solution for patient safety, infection control, and total compliance with international standards!
Technical Specifications
| SteriVision Perforated Class 4 Steam Chemical Indicator | |
|---|---|
| Product Code | SVPT4CI |
| Standard | ISO 11140-1 |
| Packaging | 250 Pcs / Pack |
| Shelf Life | 5 Years |
Product Note: Safe and harmless in accordance with EC directives.
Key Features and Advantages
Ease of Use
Thanks to rapid color change, test results can be easily interpreted visually without requiring any additional instruments or equipment.
Efficiency and Documentation
The permanent color transition ensures that indicator strips can be reliably retained for permanent record keeping and documentation.
Multi-Variable Effectiveness
Fully complies with ISO 11140-1 multi-variable requirements to accurately verify the most critical sterilization parameters.
Flexible Design
The specially perforated design enables convenient separation and versatile placement tailored to various medical pack and pouch sizes.
Reliability and Traceability
Featuring lot (batch) numbers and expiration dates printed on each strip and pack to guarantee complete retrospective traceability throughout sterilization workflows.
Intended Use: During the sterilization of medical and surgical instruments, to verify cycle efficacy via permanent color change using multi-variable strips compliant with ISO 11140-1, maintain permanent records, and ensure complete traceability.

