Fresh Keeper Multiple Use Temperature Humidity Data Logger

The multi use temperature data logger is our new designed USB temperature data logger applying widely in transportation for refrigerated containers pharmacy, frozen food, fresh fruits, vegetable, fish , cold storage etc field. You can record the temperature data during shipment and check it on PC very easily.

Download List



Long battery life, multiple range alarm, repeated use, easy to operate

Multiple PDF temperature and humidity recorder with display function, 400 days of long standby, supports up to 9 event markers, inserts the recorder into a PC generate PDF file automatically

It is suitable for temperature records when shipping in medicine, food, fruits and vegetables, etc. It can be delivered onshore to determine the quality of cargo transportation


  1. 1

    Extra Long battery lifeUp to 400 days battery life offer the possibility of long term continuous recording Automatically generating encrypted PDF reports no software required to obtain data

  2. 2

    Multiple Alarm range Up to 6 alarm ranges offer precise and intuitive statistics for each configured alarm range

  3. 3

    Repeat startRepeat start enable quick start function on site without re-configuration.

  4. 4

    EN12830 compliantComplies to EN12830-1999 for transport, storage, distribution of food.

  5. 5

    MarkMark function to write stamp for events need special attention during transport, up to 9 marks available.

TypeMulti-use temperature humidity data logger
Start mode

Manual start/auto start


Internal temperature and humidity sensor

Run timeUp to 400 days
Memory capacity
14400 readings
Alarm rangeHigh and low alarm
Measurement range



Battery3.6V lithium battery


 ±1℃/1.8℉(Full range error)


±4%RH(Full range error)


 (Max Min Avg)

 Mark history remaining battery days

Resolution0.1℃/℉ 0.1%RHButton


Logging internal10 seconds to 2 hoursCertification CE, ROHS, Comply with EN12830



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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