Disposable Color-Changing Temperature Paper

The disposable color-changing temperature indicator paper is based on the principle that thermosensitive materials undergo irreversible color changes upon heating. Its function is to determine whether the surface of an object has reached a preset temperature point through color comparison, and it is commonly used for temperature monitoring in industries such as welding, electronic components, and chemical engineering.
Selection
When selecting, confirm that the temperature points of the temperature-indicating paper cover the usage range, paying attention to temperature accuracy and response time. Consider whether the adhesive property of the substrate matches the measured surface, and review product certification documents. During storage, avoid light and moisture. After use, promptly record the color-changing results.

Terms

Instruments

Using irreversible color change, it features 60°C and 80°C temperature monitoring, rectangular temperature grid design, and reflective display for easy detection of temperature anomalies at night.

$ 80.00

Adopt irreversible color changing technology, accuracy +/- 1-4 ° C, oil and water resistance and steam resistance, provide four-grid temperature monitoring, size 23x45mm, 10 sheets each, easy to record temperature history for a long time.

$ 93.00

Immediate Temperature Response with Irreversible Color Changing Technology, Measurement accuracy +/- 1 ° C to +/- 4 ° C, Resistant to Oil, Water and Steam, Provides Long-term Temperature Record for Easy Paste and Preservation.

$ 96.00

Using irreversible color technology, temperature accuracy +/- 1.5 ℃, Response instant, oil water and steam resistance, size 12 * 13mm circular single grid design, 50 sheets per book for easy use.

$ 96.00

Provides 188 ℃ temperature history, irreversible color change, accuracy is +/- 1 ℃ within 100 ℃, oil and water and steam resistance, Instant Response and easy to use.

$ 98.00

Four-grid temperature sensitive element with +/- 1 ° C accuracy below 100 ° C, providing irreversible Color change, oil, water and steam resistance, Instant Response to temperature changes.

$ 93.00

Using irreversible color technology, accuracy of +/- 1 ° C, four-grid temperature point design can simultaneously monitor the range of 193 ° C to 210 ° C, with oil and water vapor resistance, Instant Response to temperature changes.

$ 93.00

Color is irreversible after over-temperature discoloration, with recording function, Measuring temperature 138 ℃, Dimensions 12 * 12mm, suitable for temperature monitoring applications.

$ 81.00

Color is irreversible after over-temperature discoloration, with recording function, Measuring temperature range 40 ℃ to 71 ℃, a total of 10 temperature grids, gluing and easy to paste.

$ 94.00

With irreversible discoloration technology, accuracy up to +/- 1 ° C (below 100 ° C), oil and water vapor resistance, four-grid design can monitor multiple temperature points at the same time, Instant Response to temperature changes.

$ 93.00

Color is irreversible after over-temperature discoloration, providing recording function, Measuring temperature 104 ℃, Dimensions 12 * 12mm, strong gluing and easy to paste.

$ 81.00

With 4 grid temperature monitoring window, size 12x40mm, full sealing protective film design, with waterproof and oil-proof function, temperature recording is irreversible, Color change can not be restored to the original state.

$ 145.00

Irreversible Color Change Record Highest Temperature, Four Grid Vertical Self-Adhesive Design, accuracy +/- 1 ° C to +/- 4 ° C, oil and water vapor resistance, Instant Response to temperature changes.

$ 106.00

Color is irreversible after over-temperature discoloration, with recording function, Measuring temperature 43 ℃, strong gluing and easy to paste, Dimensions 12 * 12mm, in line with railway related technical standards.

$ 81.00

Color is irreversible after over-temperature discoloration, with recording function, Measuring temperature 44 ° C, Dimensions 12 * 12mm, easy to paste and gluing, with reference to railway-related standards for pRoduction.

$ 81.00

Articles