Overview
UK Thermax Irreversible Thermometric Paper (Model 4 Grid Micro 5) is a series of temperature test labels that record the highest temperature reached by the label. These self-adhesive Thermometric Papers are composed of a series of temperature-sensitive components, sealed between heat-resistant substrates with transparent windows. Each component changes Color significantly when it exceeds the rated temperature. The change is irreversible. The temperature history of the monitored surface is provided. The label does not delaminate when removed for reference and can be attached as a record in the inspection report.
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: Below 100 ° C is +/- 1 ° C; 100 ° C to 154 ° C is +/- 1.5 ° C; above 154 ° C is +/- 4 ° C
Principle
The temperature sensitive element is a color change indicator that utilizes the precise melting points of a series of specially purified organic chemicals to produce a unique, High Accuracy Color Change effect. Each temperature point uses a different compound, manufactured individually by applying a coating containing the chemical to a special absorbent paper substrate. When the rated temperature is exceeded, the chemical melts and is absorbed by the substrate, resulting in an irreversible Color Change.
Applications
Temperature monitoring and inspection records
Steps
1. Paste the Self-Adhesive Thermometric Paper onto the monitored surface
2. Monitor temperature changes, when the rated temperature is exceeded, the component Color changes
3. Remove the label, it will not be delaminated, and can be attached to the inspection report as a record
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)
