Railway temperature measurement paper

Railway temperature-sensitive paper is made from thermochromic materials and changes color at specific temperatures. It is used to monitor the temperature of components such as rails and wheels, indicating whether they exceed safe limits, and assists in daily inspections and troubleshooting.
Selection
When selecting, consider a temperature measurement range that covers local climate extremes. The paper-based material should be resistant to moisture and mechanical wear, with noticeable color changes for easy identification. It should adhere firmly without falling off and match the common shapes and sizes of railway components.

Terms

Instruments

Using irreversible discoloration mode, it provides three-grid temperature Measurement range 104 ℃ to 116 ℃, easy to paste and has permanent recording function, in line with railway industry technical standards.

$ 83.00

Color is irreversible after over-temperature discoloration, with recording function, Measuring temperature 93 ℃, strong gluing and easy pasting, in line with railway industry standards.

$ 81.00

Color is irreversible after over-temperature discoloration, with recording function, Measuring temperature 121 ℃, strong gluing and easy pasting, in line with railway related technical standards.

$ 81.00

Color is irreversible after over-temperature discoloration and has recording function, rated temperature 54 ℃, Dimensions 12 * 12mm, in line with railway related technical standards.

$ 81.00

Using irreversible discoloration technology, with 8 temperature monitoring points (71 ° C to 110 ° C), rectangular temperature grid design is easy to paste and observe, in line with railway industry standards.

$ 89.00

Color is irreversible after over-temperature discoloration, with recording function, Measuring temperature 42 ℃, strong gluing and easy pasting, in line with railway related technical standards.

$ 81.00

Color is irreversible after over-temperature discoloration, with recording function, Measuring temperature 40 ℃, strong gluing and easy pasting, in line with railway related technical standards.

$ 81.00

Color irreversible after over-temperature discoloration has a recording function, strong gluing and easy to paste, Measuring temperature 77 ° C, Dimensions 12 * 12mm, in line with railway-related technical conditions standards.

$ 81.00

Using irreversible discoloration technology, 4-grid temperature Measurement range 93-110 ℃, rectangular temperature grid design, firmly pasted with recording function, in line with railway industry standards.

$ 86.00

The irreversible discoloration method is adopted, and the three-grid temperature measurement range covers 40 ° C to 60 ° C. The rectangular temperature grid design is easy to paste and record temperature changes for a long time.

$ 87.00

Using irreversible discoloration technology, with 8-grid temperature measurement capability, covering the range of 37 ° C to 65 ° C, easy to paste and permanent recording function, the size is 50 * 18mm.

$ 89.00

Color is irreversible after over-temperature discoloration, with recording function, four-grid temperature measurement range of 49 ° C to 65 ° C, easy to paste and strong gluing.

$ 86.00

Using irreversible discoloration technology, the three-grid temperature measurement range is 60 ° C to 80 ° C. It is easy to paste and has a recording function to ensure accurate and reliable temperature monitoring.

$ 86.00

Color is irreversible after over-temperature discoloration, with recording function, Measuring temperature 40 ℃ to 60 ℃, three rectangular temperature grid design.

$ 85.00

Color irreversible after over-temperature discoloration has a recording function, with a three-grid temperature measurement range of 71 ° C to 82 ° C, strong gluing and in line with industry technical standards.

$ 83.00

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