THERMO-TA SERIES

Introduction: 

Thermo-TA is a liquid crystal thermal indicator designed to provide live, easy-to-read temperature monitoring for electrical and mechanical equipment. Its thermochromic technology changes colour from black to red in 5°C temperature intervals, allowing users to quickly identify temperature fluctuations and elevated-temperature conditions. The highly visible colour change provides an immediate visual indication that can be observed from a distance and under varying lighting conditions. With its simple, non-digital design, Thermo-TA offers a cost-effective way to support asset health monitoring, improve operational safety and identify potential temperature-related issues before they escalate.

Key Benefits

• Simple Application: Quick and easy to install. Simply apply the indicator to a clean, dust- and grease-free surface with direct visibility.
• Live Temperature Monitoring: Provides continuous, real-time visual indication of temperature through a clear colour-changing mechanism.
• Cost-Effective Solution: Requires minimal investment while providing a noticeable enhancement to operational safety and equipment reliability.
• Easy to Read: Highly visible thermochromic colour changes provide an immediate predictive warning of elevated temperatures.
• Elevated Temperature Indication: Enables 24/7 visual monitoring of temperature conditions.
• Passive Design: Requires no power, electronics or digital interface. The temperature-responsive colour change acts as a simple passive visual alert system for hazard detection and prevention.

Installation Peel the Thermo-TA temperature-indicating label from the backing paper. Apply it to a clean, dust- and grease-free surface. When applying to a cable, preferably wrap the self-adhesive label around the cable and back onto itself. For indoor use only.

Caution These labels are designed for use on electrical equipment. Electrical safety must be assessed by a competent electrician before application.

Limitations

• The Safe-Connect Series is not suitable for unprotected outdoor use or direct sunlight. Prolonged exposure to ultraviolet (UV) light or high relative humidity may cause degradation and affect product performance.
• The Safe-Connect Series does not prevent electrical faults or fires. It is intended to assist in monitoring abnormal temperatures and provide a visual indication of potential electrical faults and fire risks.
• The Safe-Connect Series does not replace the requirement to formally install, test, inspect and maintain electrical installations in accordance with applicable electrical safety legislation, wiring regulations, and manufacturer’s instructions.
• This information is provided for the user’s consideration, investigation and verification. Although the Safe-Connect Series is manufactured to a high standard, it may not be suitable for every environmental application. The customer is responsible for confirming its suitability for the intended application.

Technical Parameters:

• Overall Height: 55.5 mm 
• Overall Width: 21.3 mm 
• Adhesive Type: Acrylic 
• Carrier: Polyester 
• Covering Film: Polyester 
• Response Time: 2–5 seconds 
• Colour Change Material: Non-toxic white crystalline solid on a black absorbent backing, adhered with acrylic adhesive 
• Activation Temperature: 50 °C 
• Storage Conditions: Store at room temperature and humidity, i.e., 16–27 °C (60–80 °F) and 40–60% RH 
• Product Life Span: Overtemperature connection indicators should be replaced within a maximum service life of 5 years.