Temperature-color-change sticker

Thermochromic stickers are based on thermosensitive materials that undergo reversible color changes at specific temperatures, used to indicate the surface temperature status of objects. They are commonly found in areas such as food packaging, electronic devices, and medical supplies, providing visual cues to temperature changes.
Selection
When selecting, consider whether the color-changing temperature range matches the actual needs, observe the clarity of color changes, verify the adhesion of the sticker substrate to the surface being tested, check the response time and durability, pay attention to the impact of environmental humidity, and refer to the temperature accuracy data provided by the manufacturer.

Instruments

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

With unique discoloration and digital display function, it can change white to red, red to black three Color changes, temperature monitoring range of 75 ℃, can record over temperature history, with its own sticker for easy installation and use.

$ 86.00

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

Irreversible discoloration design, the temperature window from white to red is clearly recognizable, with oil-proof and waterproof protective film, the back sticker is easy to paste, can be stored for 2-3 years, each 120 pieces size 12x30mm.

$ 150.00

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

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

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

Irreversible color change records the highest temperature, silver to black obvious change, accuracy +/- 4 ℃, oil water and steam resistance, Instant Response and easy to use.

$ 98.00

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

Multi-channel mechanical compression refrigeration system is used to achieve rapid temperature change of 15 ° C/min, equipped with PID adaptive algorithm to ensure Temperature Fluctuation +/- 0.5 ° C, through forced air duct system to ensure Temperature Uniformity ≤ 2 ° C, with remote monitoring function.

$ 28119.00

Adopt multi-channel adaptive refrigeration system to achieve 10 ° C/min rapid temperature change, equipped with PID adaptive algorithm to ensure Temperature Fluctuation +/- 0.5 ° C, through the top orifice plate uniform air supply to ensure temperature uniformity, support 120 groups of program editing and remote monitoring functions.

$ 13064.00

Using irreversible discoloration technology, providing 5-grid temperature measurement from 60 ° C to 82 ° C, Response is fast and oil and water vapor resistant, accuracy is +/- 1 ° C below 100 ° C.

$ 98.00

Multi-channel mechanical compression refrigeration system is used to achieve rapid temperature change of 10 ° C/min, equipped with PID adaptive algorithm to ensure Temperature Uniformity ≤ 2 ° C, reduce energy consumption and noise through frequency conversion technology, and support 120 sets of program editing and remote monitoring functions.

$ 28119.00

Irreversible discoloration, the temperature range is 50~ 120 ℃, the number of temperature grids is 1 grid, after overheating, the grid window changes from white to red, the change is clear and strong contrast, suitable for indoor and outdoor equipment temperature measurement display.

$ 140.00

The multi-channel mechanical compression refrigeration system is used to achieve rapid temperature change of 15 ° C/min, and is equipped with a two-stage throttling system and a forced air duct to ensure temperature uniformity ≤ 2 ° C. Remote visual control and fault self-diagnosis functions are supported through RS485 communication.

$ 20599.00