Testo Measuring Points

Testoterm Measuring Points (Record Indicators)

Testoterm Measuring Points are self-adhesive, temperature-sensitive foils designed for fast and reliable thermal monitoring. Each miniature square sticker is engineered to permanently change color when its specific target temperature is exceeded. Because the color change from light grey to black is irreversible within 2 to 3 seconds, they serve as excellent visual proof of maximum temperatures reached during operation, transit, or storage.

Primary Functions & Applications

Supplied in practical booklets of 50 pieces, these single-temperature record indicators are ideal for pinpoint heat monitoring. Since they require no power and are extremely compact (14 x 14 mm), they can be placed virtually anywhere. Key applications include:

• Quality Assurance: Ensuring critical temperature thresholds are not exceeded during manufacturing processes.
• Component Monitoring: Sticking directly to localized components like relays, fuses, printed circuit boards, and motors.
• Warranty & Tamper Proofing: Providing irreversible, long-term documentation that machinery wasn't subjected to abnormal thermal stress.
• Aviation & Automotive: Fast, unpowered thermal diagnostics for mechanical and electrical systems.

Model Comparison & Technical Data

We have consolidated the entire range of Testoterm Measuring Points onto this page to streamline your ordering process. Select the exact temperature threshold you need from the specific part numbers below.

General Specifications

Tradie Pro Tip: These measuring points are like tiny security cameras for your equipment's temperature. Stick them on parts that void warranty if overheated. Just remember to keep the booklet in the fridge before use so you don't accidentally trigger them on a hot summer day in the work truck!