Thermis Tag 1 Time Temperature Indicator

Single-use LED visual indication

Thermis Tag 1 electronics temperature indicator is designed for one-time use and features three LED lights that clearly display normal status or temperature alarm conditions at a glance, enabling fast decision-making during inspections.

2 or 7 customizable alarm points

The temperature alarm indicator can be pre-set with either 2 or 7 alarm points to match different monitoring requirements and temperature control standards.

Irreversible temperature alarm

Once triggered by a single temperature excursion or cumulative exposure over the preset threshold, the alarm status cannot be reset, ensuring reliable and tamper-proof temperature monitoring.

Cumulative temperature exposure above the threshold is displayed in degrees per hour (°C·hour).

Long-term stable operation

Powered by a 3.0V CR2032 lithium battery, Thermis Tag 1 single-use time temperature indicator supports a maximum working time of up to 5 years, making it suitable for long storage or extended transportation cycles.

Traceable serial number

Each indicator features a unique serial number, allowing easy identification and traceability for quality control and compliance management.

Thermis Tag 1 time temperature indicator is widely used across pharmaceutical cold chain environments, including refrigerated containers, refrigerated trucks, freezers, medical cabinets, and medical refrigerators. It is suitable for monitoring temperature-sensitive products such as pharmaceuticals, vaccines, biological samples, blood products, and related medical materials.