Temperature-sensitive color-changing labels

Temperature-sensitive labels contain thermochromic materials, whose molecular structure changes when heated, causing a color shift. They are used to indicate whether an object has reached a specific temperature, commonly applied in monitoring food shelf life, warning of overheating in electronic devices, and recording temperature during the transportation of industrial products.
Selection
Select the color-changing temperature point of the label based on the actual temperature measurement range, consider the humidity and lighting conditions of the usage environment, confirm the label's response speed and color change visibility, verify whether the adhesive viscosity is suitable for the surface material, and check whether the label's durability meets the usage cycle requirements.

Terms

Standards

Instruments

Temperature-sensitive discoloration paint Color changes from white to transparent after overheating, discoloration is irreversible, Measuring temperature 50 ℃, suitable for rough oil surface, Net weight of plastic bottle 100 grams.

$ 131.00

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

Temperature sensitive discoloration paint after overheating Color from white to transparent, discoloration effect depends on the object surface Color, Measuring temperature 65 ℃, suitable for rough oil surface use.

$ 131.00

Temperature sensitive discoloration paint after overheating Color from white to transparent irreversible, Measuring temperature 120 ℃, suitable for rough oil surface, Net weight 100 grams of plastic bottles.

$ 131.00

Temperature sensitive discoloration paint Color from white to transparent after overheating, irreversible discoloration, suitable for rough oil surface, Measuring temperature 70 ℃, Net weight of plastic bottle 100 grams.

$ 131.00

Temperature sensitive discoloration paint after overheating Color from white to transparent, irreversible discoloration, suitable for rough oil surface, Measuring temperature 60 ℃, Net weight of plastic bottles 100 grams.

$ 131.00

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

Temperature sensitive discoloration paint after overheating Color from white to transparent, discoloration effect depends on the object surface Color, Measuring temperature 55 ℃, suitable for rough oil surface use.

$ 131.00

Color of temperature sensitive discoloration paint is irreversible from white to transparent after overheating, suitable for rough oily surfaces, Measuring temperature 80 ℃, Net weight 100 grams of plastic bottles, the discoloration effect depends on the surface Color of the object to be measured.

$ 131.00

Color discoloration effect depends on the surface Color, Measuring temperature 85 ℃, specification 100mL/bottle, suitable for rough or oily surface.

$ 131.00

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

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

Irreversible discoloration design, temperature accuracy 50 ℃, circular single grid structure, specification 2x2cm, Pressure sensitive adhesive to ensure firm paste, suitable for temperature monitoring in harsh environments.

$ 88.00

Glass sensitive film fully sensing semi-solid pH value, built-in 100K temperature resistor real-time monitoring of sample temperature, gel KCL reference solution to ensure long-term stable ElectRode work.

$ 106.00

Glass sensitive film can fully sense the pH value of liquid or semi-solid substances, gel KCL reference liquid to ensure long-term use, built-in temperature resistance real-time sensing sample temperature, Measurement range 0~ 14pH.

$ 106.00

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