• Bluetooth temperatura datalogger
  • Bluetooth temperatura datalogger

Fresh BlueTag Bluetooth Temperature Data Logger

    Read the temperature logging info without opening the package, Both consigner and consignee could view the logging info in details from Cloud.  

   This product is scanned QR code via mobile App for initial configuration, after configuration, the device will be placed in the cargo box, and the QR code can be posted on the outer side of goods. When the goods arrive at the destination, the customer can scan the QR code on the box to connect the device and read the temperature data in the process of transportation.

Download List



Log the temperature and generate PDF report along the entire cold chain transportation

Bluetooth Connection through APP,scan code can read the temperature data of the products in the box without unpacking

Cost-effective and reliable

Download data and date from cloud online

Auto generating PDF report no additional software required

Small, light and flat design

IP67 waterproof 


  1. 1

    Low consumption, long standby timeShelf life 18 months

  2. 2

    Large data storage500000 readings

  3. 3

    High accuracy±0.5℃

  4. 4

    Wireless transmissionBluetooth

  5. 5

    Consigner and consignee can check data report of the goods from APPAndroid APP


Single use bluetooth temperature data logger

Bluetooth connection

APP android

Temperature range

-30℃ to 70℃

Protection class


Temperature accuracy



PDF/Excel, no software need

Data storage capacity

500000 readings


CE, EN12830 comply

Shelf life

18 months



Recording interval

1-60(min) selectable


3.0V CR2032 battery

Recording period

7/14/30/60/90 days optional





The importance of temperature logging in cold chain transportation for perishable product especially the food. Non breaking cold chain could guarantee food products retaining their high quality and optimum shelf life.

The meat and fish products,also called frozen food, it is especially important that the growth of microbes is kept as low as possible by maintaining temperature threshold values.

The fruit and vegetables, the most important thing is to prevent the produce ripening too early. Fruits, vegetables and flowers are highly perishable commodities that require proper environmental monitoring in post harvest handling to maximize freshness, quality and shelf life from the field to the table.

The environmental condition of temperature-sensitive products must be carefully monitored and documented during handling and storage to ensure food safety, quality and longer shelf life, especially for highly perishable products such as produce, dairy, seafood, meat and poultry and floral product. 

The cold chain performance temperature logger is a necessary evidence for the produce owner and the coldchain carrier if the cold chain performance objection is required.

Freshliance provide all kinds temperature logging or temperature and humidity data logging solutions to make sure every change in whole cold chain solution will be traced and recorded irreversible, PDF Logging,CSV temperature history, on line IOT logging in any format are available.

Please feel free to submit your inquiry information to us. We will contact with you as soon as possible

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