Temperature sensitivity minimum: 116°C
Temperature sensitivity maximum: 154°C
Number of temperature levels: 2
Stickers per item: 10
Orientation: Vertical
Sticker length: 50mm
Sticker width: 18mm

Measuring strips and indicators. Testoterm measuring strips are mini-indicators that are self-adhesive and temperature-resistant. They feature heat-sensitive elements for temperature monitoring and control, making them suitable for measuring tasks where standard temperature measuring instruments cannot be used, such as in hard-to-reach places, on moving parts, for long-term monitoring, and on small objects. They have a short response time of 2 seconds and are easy to handle. The heat-sensitive elements respond to specific temperatures, and when the respective temperature value is reached, an irreversible color change occurs from light gray or yellow to black within 1 second. The black color remains indefinitely, even after cooling.