Thermis Tag 1E is a single-use LED temperature indicator with accurate time and temperature alarms. It can be stuck on the package to monitor the temperature of temperature-sensitive goods in their cold-chain logistics, such as transportation, and storage.
Model | Thermis Tag 1E | Type of use | Single use |
Measuring range | -30ºC ~ +70ºC | Accuracy | ±0.5ºC at full range (-30ºC to +70ºC) |
Logging interval | >10s (default: 1min) | Start Delay | 0Min - 24H (default:10min) |
Alarm range | 2ºC~+8ºC (default) | Alarm type | Cumulative time or single event |
Battery type | 3.0V CR2032 lithium battery | Battery life | Max. 400 Days |
Protection class | IP68 | Standard | CE, EN12830 |
Weight | 6g | Dimensions | 43mm*25mm*4mm |
Features
Small, easy to use, and cost effective
This temperature indicator features small size, easy operation and high cost performance.
Wide measuring range (-30ºC ~ +70ºC)
It also has the advantage of wide temperature measuring range over -30ºC ~ +70ºC, with a high accuracy of ±0.5ºC at full range (-30ºC to +70ºC), applicable to more application environments.
Start Delay available
Start Delay function is provided to better meet users' needs and help the users to monitor temperature in a more scientific way.
Low power consumption and long service life (Max. 400 days)
The temperature indicator is powered by a 3.0V lithium battery and works with very low power consumption. Therefore, it can work for up to 400 days.
Irreversible instant/cumulative alarm via LED indicator light
The temperature indicator has three LED indicator lights to indicate its work status. And the alarm can be triggered by single event or cumulative time as the user sets. If any data is out of the preset alarm thresholds, the red LED light (High or Low) will flash every 10 seconds for alarming, which is irreversible.
2 alarm points (high and low)
The user can preset two alarm points, High and Low, with which the user can know the temperature changes in a more timely way.
Factory pre-programmed and pre-calibrated
Relevant parameters have been pre-programmed by our factory according to the users' requirements, and pre-calibration has been made.
IP 68 protection class
With a high-quality package, the protection class for the temperature indicator is IP68, with a high waterproof and dustproof performance.
Traceable bar code
The bar code on the temperature indicator is traceable, which helps the users to easily make device management and find the device.
Applications
It is widely used for the cold-chain links in pharmaceuticals industry, such as reefer container, refrigerator car, medicine cabinet and medicine refrigerator, to monitor the temperature of medicines, vaccines, biological samples, and blood, etc.
For temperature-sensitive medicines and goods, Thermis Tag 1E provides a new, effective and simple management mode.
Temperature-sensitive medicines and goods should be always kept in proper temperature environment during the whole logistics and storage process, from the pharmacy, the clinic to end use, etc. Improper temperature environment may affect the quality of the medicines and goods and may adversely affect the treatment and care of patients.
Thermis Tag 1E can play a great role in managing the temperature-sensitive goods. With two preset alarm points, Thermis Tag 1E can show you whether the goods are under the proper temperature and will give you an irreversible alarm once the surrounding temperature is out of the preset temperature thresholds, by single event or cumulative time. Therefore, Thermis Tag 1E can help you timely find the extremely high temperature and immediately take preventive and remedial measures, so as to reduce the loss of medicines and goods, and other financial losses.
About Us
Freshliance Electronics Co., Ltd, founded in 2015, is an ISO9000-certified enterprise, located in Hengfengkechuang Center, Zhengzhou Airport Economy Zone, China. Our company specializes in the field temperature and humidity data loggers, and environmental monitoring IOT systems for warehousing, shipping and other cold chain processes in different industries like the fruits and vegetables, food processing, seafood, life science, pharmaceutical, and logistics.
We have a professional and innovative R&D team for hardware and software. All of our products are designed and produced based on customer needs and requirements. And our IOT platform based on WIFI and 4G/5G communications with sensors equipped with Bluetooth, Lora, or RF, can provide the solution you expect.
With the tenet of "Focus on fresh and safe life only", we have had nearly 10 million temperature and humidity data loggers in use all over the world and have gained a good reputation for the high accuracy for time, temperature and humidity, especially for low temperature under -30ºC. We have an independent temperature and humidity verification environment to verify the long-term performance of products in different temperature and humidity environments; and our temperature and humidity data loggers have complied with CE, FDA, ROHS, EN12830 and RTCA/DO-160 standards. In addition to stable performance and compliance with safety regulations, our products are easy to operate, durable, and advanced in functionality.
In the future, our goal is to continuously provide our customers with more innovative, accurate, and higher-quality products, as well as excellent customer service and support.
OEM and ODM orders are welcome!





Why Choose Us
10 million pcs logger used by the customer all over the world
Independent laboratory in-house verifying product performance
Ultimate production ability ensured by actual data
Professional FDA CE EN12830 ROHS certificated
A wide range of loggers to meet your diverse needs
Cost-effective based on expertise quality
24/7 customer service for fast response and delivery
Private label, complete one-stop OEM service
ISO certifed manufacturer and quality assurance
FAQ
Q1: Can I place sample order first?
A1: Yes, we will quote you different prices for small, medium and large qty. You can order with different price for different qty.
Q2: How could I pay them?
A2: PayPal, Western Union and T/T are preferred, so just tell us which is easier to you. Then we will send you our bank details. Or as your requirements.
Q3: How to place the order?
A3: Please send us your purchase order by e-mail, Trade Manager or Skype or you can ask us to send you a Proforma Invoice for your order.
Q4: How long can I get my order?
A4: For samples, we will finish production and ship within 2~3 working days. For bulk orders, usually 5~20 working days and depends on your design.
Q5: How to send us the products?
A5: We usually use DHL, UPS, FedEX to ship the products.
Q6: Can you customize according to our designs and put our logo on the products?
A6: Yes, we support both standard and customized products and can put your logo on the products. Our experienced R&D team will support technical questions. ODM/OEM is welcome.