Overview
The UK Thermax Irreversible Thermometric Paper (model: 4 grid micro 2) is a series of temperature test labels that record the highest temperature reached by the label. These self-adhesive Thermometric Papers are composed of temperature-sensitive elements, sealed between heat-resistant substrates with transparent windows. Each element irreversibly changes Color when it exceeds the rated temperature, providing a temperature history of the monitored surface and can be attached as a reference in inspection reports.
Features
1. Long-term record of reaching the highest temperature
2. Self-adhesive labels
3. Silver to Black Color Variation
4. Immediate Response
5. Resistant to oil, water and steam
6. Accuracy: +/- 1 ° C below 100 ° C; +/- 1.5 ° C from 100 ° C to 154 ° C; +/- 4 ° C above 154 ° C
Principle
Temperature Sensitive Components produce High Accuracy Color Changes using a precise melting point of a series of specially purified organic chemicals. Each temperature point uses a different compound, coating on a special absorbent paper substrate, and when the temperature is exceeded, the chemical melts and is absorbed by the substrate, resulting in irreversible Color Changes.
Applications
Industrial temperature monitoring, equipment inspection records, quality control
Steps
1. Paste the self-adhesive label on the monitored surface
2. Observe the Color Change of Temperature Sensitive Components
3. Record the highest temperature reached
4. Remove the label and attach it to the inspection report
Notice
- Products 50 ° C or below: sealed bags stored in the refrigerator
- Products above 50 ° C: Store at room temperature and humidity (i.e. 20 ° C/68 ° F, 50% relative humidity)
