Overview
YDX digital display enhanced 70 Thermometric Paper is a digital display enhanced temperature measurement patch, the size is 2.5 x 2.5 cm/piece, and each piece corresponds to a single temperature of 70 ° C. The product is equipped with an anti-fouling protective film, which has anti-fouling and waterproof properties. There is a digital display window in the center. After overheating, the white window shows white characters on a black background. The border Color is red, yellow or green, which is both eye-catching and can be used as a three-phase sequence indicator color of the power bus. It adopts professional regression directional reflection technology, which is convenient for low-light remote inspection and fault point finding. The reflective effect is similar to highway signs. When irradiated by a flashlight at night, the strong reflective effect helps to quickly locate the temperature measurement point. Suitable for indoor and outdoor applications.
Features
1. Digital display enhanced design, the center display window turns into white characters on a black background after overheating
2. With anti-fouling protective film, stain-resistant and waterproof
3. Border Color (red, yellow, green) eye-catching, can be used as power bus three-phase sequence indication
4. The frame adopts regression directional reflection technology, which is easy to see at a long distance under low light
5. Strong reflection of flashlight at night, easy to quickly locate the temperature measurement point
6. Irreversible discoloration to ensure accurate temperature recording
7. Single temperature 70 ° C, size 25x25mm, easy to paste
Principle
Thermometric Paper works through an irreversible discoloration mechanism. When the Ambient Temperature reaches or exceeds the set temperature of 70 ° C, the center digital display window changes from white to white on a black background, clearly indicating the over-temperature status. The border Color remains the same, but the visibility is enhanced using regression-directed reflection technology to help identify in low-light or long-distance conditions.
Applications
Power equipment monitoring, industrial temperature monitoring, electrical bus three-phase sequence indication, indoor and outdoor equipment inspection
Steps
1. Clean the surface to be tested to ensure that the drying is free of oil stains
2. Tear off the temperature measurement paper adhesive, paste on the monitoring point
3. Observe the Display Window Color Status during Normal Inspection
4. If the display window becomes white on a black background, it indicates that the temperature has exceeded 70 ° C
5. Night inspection can use a flashlight to illuminate and use the frame to reflect light positioning
Notice
• Make sure the surface is clean and drying before pasting to avoid affecting the Tack
• The discoloration is irreversible after overheating and needs to be replaced in time
• Avoid use in strong corrosion or extreme environments
Store in a cool drying place to prevent moisture
• Pay attention to the reflective characteristics of the frame during inspection to improve recognition efficiency
