What is the TelaTemp Model 110?
The TelaTemp Model 110 is a general-purpose irreversible temperature recording label manufactured by SpotSee that monitors and records peak temperature exposure across six calibrated temperature increments on a single adhesive-backed label. Each increment turns permanently black when its rated temperature is reached, providing an immediate, tamper-proof visual record that a specific threshold has been exceeded. With 26 standard configurations covering ranges from 100°F to 500°F (38°C to 260°C), the Model 110 is widely used in electronics, aerospace, automotive, sterilization, and industrial process verification. The labels are non-toxic, self-adhesive, and require no power source or reader — simply apply, monitor, and read.
How does Teletemp Model 110 work?
The Model 110 uses a non-toxic, temperature-responding compound engineered to undergo a permanent chemical phase change at a precisely calibrated temperature point. Each of the six windows on the label is formulated with a different activation threshold, creating a staggered ladder of temperature increments across a 50°F span. When ambient temperature reaches a window’s rated threshold, the compound’s molecular structure shifts, absorbing light differently and producing a permanent black color. Because the reaction is chemical — not electronic — the label requires no power source, no wiring, and no reader. Simply apply it to a clean, dry surface and the label passively monitors and records peak temperature exposure for the duration of its deployment.
How does the Model 110 indicate that a temperature threshold has been reached?
Each label contains six temperature-sensitive windows. When a specific rated temperature is reached, the non-toxic temperature-responding compound inside that window turns irreversibly black. Once black, the color change is permanent and cannot be reversed, providing a tamper-proof record of peak exposure.
What color change occurs?
Each of the six temperature-sensitive windows on the label contains a non-toxic temperature-responding compound that is normally light in color. When the rated temperature for that specific window is reached, the compound turns irreversibly black. The change is permanent — once a window turns black, it stays black, providing a tamper-proof visual record that the temperature threshold was exceeded. High-temperature models are white in color with gold windows, making the black transition especially clear and easy to read at a glance.
What temperature ranges are available?
The Model 110 series spans 100°F to 500°F (38°C to 260°C) across 26 standard configurations. Each standard model covers a 50°F span divided into six increments. High-temperature models (110-7 through 110-9) cover ranges up to 500°F using Kapton substrate for thermal stability.
What is the accuracy of the Model 110 labels?
Accuracy is rated at ±1°C or 2% of the rated temperature value, whichever is greater. This precision ensures reliable documentation for quality control, compliance audits, and warranty validation in industrial environments.
What are the dimensions and physical construction of the label?
Each label measures 0.75″ x 1.75″ (19mm x 45mm) and is constructed on a polyester or Kapton film substrate with a double-sided acrylic adhesive backing on a release liner. High-temperature models are white in color with gold windows for clear visual contrast.
Are there variations beyond the standard 6-window models?
Yes. Specialized model variations include a 4-window configuration (110-20-50, covering 200°F to 500°F) and a 10-window configuration (300-390 model, covering 300°F to 390°F). These variations allow users to select the resolution and range that best fits their monitoring requirements.
How are the labels applied and what surfaces do they adhere to?
The Model 110 features a double-sided acrylic adhesive backing on a release liner. Simply peel the label from the liner and press it onto any clean, dry surface. The adhesive bonds effectively to metals, plastics, ceramics, and composite materials commonly found in industrial and electronic applications.
What is the shelf life of the Model 110 labels?
Labels have a shelf life of 24 months from the invoice date when stored at room temperature — 70°F (21°C) — at 50% relative humidity. Proper storage conditions ensure the temperature-sensitive compounds remain accurate and reliable until deployment.
Are there special shipping requirements for certain models?
Yes. Irreversible temperature labels with ascending response temperatures of 130°F (54°C) or lower must ship via 2nd Day Air or faster. These models may seasonally require additional insulated packaging to prevent premature activation during transit.
What industries use the TelaTemp Model 110?
The Model 110 is used across electronics manufacturing (component and PCB thermal profiling), aerospace (bonding and composite curing verification), automotive (engine and brake thermal monitoring), medical sterilization confirmation, food safety, and industrial process control — any application where verifying that a specific temperature was (or was not) reached is critical.
How are the labels packaged and tracked?
Each label is lot-numbered and supplied in zip-locked bags for easy inventory management and traceability. Lot numbering supports quality management systems by linking each label back to its manufacturing batch for compliance documentation.
What is the difference between the standard polyester models and the Kapton models?
Standard models (110-1 through 110-6) use a polyester substrate suitable for ranges up to 350°F. High-temperature models (110-7 through 110-9 and select variations like 110-20-33) use Kapton film, which provides superior thermal stability for environments reaching up to 500°F (260°C) without label degradation.
