Cable Discoloration Temperature Test Paper

Cable discoloration temperature indicating paper is based on the principle that thermosensitive materials undergo irreversible color changes at specific temperatures, and it is used to monitor the temperature history of cable joints and other parts. When the temperature at the measured point reaches the rated threshold of the temperature indicating paper, its white base will turn black, allowing the determination of whether overheating has occurred based on the color change. It is suitable for temperature monitoring in preventive maintenance of power systems.
Selection
When selecting, ensure compatibility with the cable's operating temperature range. Common models cover from 40℃ to 120℃. Choose single-point or multi-point temperature-sensitive paper based on monitoring accuracy requirements, and ensure the adhesive backing is suitable for the cable surface material. For outdoor use, opt for moisture-resistant models, and ensure color changes are distinct for easy identification after use. Verify that the product complies with relevant power industry testing standards.

Terms

Standards

Instruments

Irreversible discoloration method, Temperature Measurement range 60 ℃ to 80 ℃, three rectangular temperature grid design, easy to paste and discoloration after permanent record overtemperature state.

$ 87.00

Using irreversible discoloration technology, it provides five-speed temperature monitoring from 132 ° C to 154 ° C, easy to paste and permanently record temperature changes after discoloration.

$ 87.00

Using irreversible discoloration mode, with three-grid temperature measurement, covering the range of 37 ° C to 42 ° C, easy to paste and permanently record the overtemperature after discoloration.

$ 83.00

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

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

$ 85.00

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 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 46 ℃, strong gluing and easy pasting, suitable for temperature monitoring applications.

$ 81.00

Using irreversible discoloration mode, providing 40 ℃ to 46 ℃ four-grid temperature monitoring, rectangular temperature grid design is easy to paste and record overtemperature.

$ 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

Adopt irreversible discoloration mode, rated temperature 62 ℃, easy to paste and strong gluing, can reliably record over-temperature events, suitable for accurate temperature monitoring needs.

$ 81.00

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

Using irreversible discoloration technology, easy to paste and gluing, rated temperature 110 ℃, size 12 * 12mm, providing accurate temperature monitoring records.

$ 81.00

Using irreversible discoloration technology, Measuring temperature up to 160 ℃, easy to paste and strong gluing, providing 20 pieces/sheet standard Encasement to meet a variety of temperature monitoring needs.

$ 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

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