Testo 0646 1110 Testoterm +110°C Irreversible Temperature Labels (50-Pack)

Monitor surface temperatures with precision using Testo testoterm +110°C irreversible temperature labels. Each self-adhesive label changes color from white to black within 2 seconds when the surface reaches +110°C, providing a permanent record of temperature exposure.

Overview

Testo testoterm labels are designed for one-time temperature monitoring in industrial and laboratory environments. The pack contains 50 labels, each measuring approximately 15 x 30 mm, with a chemical color-change indicator that is resistant to oil, water, and most solvents.

What stands out

• Irreversible color change from white to black at +110°C
• Fast response time of under 2 seconds
• Accuracy of ±1.5 °C
• Self-adhesive backing for easy application
• Resistant to oil, water, and most solvents

Technical details

• Temperature threshold: +110 °C
• Number of labels per pack: 50
• Label dimensions: 15 x 30 mm
• Measurement principle: chemical color change
• Adhesive type: permanent self-adhesive
• Material: heat-sensitive chemical on self-adhesive foil
• Storage conditions: cool, dry place, protected from light
• Shelf life: 2 years under proper storage

Our verdict

Testo testoterm labels provide a simple and reliable way to verify temperature thresholds have been exceeded, with a clear visual indication that lasts.