Single-use USB Temperature Data Logger

With automatic PDF report generation and no software required.

Fresh-key USB Temperature Data Logger is a single-use data logger designed for temperature recording during cold chain transportation. Built with a digital temperature sensor, the logger is suitable for temperature-sensitive shipments such as fresh produce, seafood, pharmaceuticals, frozen food, chilled products, and other cold chain cargo. Users can start the device with one button and place it inside the product package or shipping container to record temperature data during transportation.

After the shipment arrives, users can connect the logger to a computer to automatically generate a PDF temperature report. No software installation is required.

Features & Applications

Logger Type

Single-use USB temperature data logger

Start Mode

Manual

Temperature Range

-30°C ~ +70°C

Stop Mode

USB connection / data limit

Temperature Accuracy

±0.5°C/0.9°F

Protection Class

IP67 / NEMA 6

Temperature Resolution

Sensor

Data Storage Capacity

0.01°C/°F

Digital temperature sensor

14,400 readings

NVLAP NIST traceable

Approx. 10 g

72 × 28 × 5 mm

Calibration

Weight

Dimensions

Shelf Life

24 months

Customizable, minimum 1 second

Report Type

PDF / CSV

Keep the logger inside the PE waterproof bag during transportation. Place it inside the package or attach it to the outer packaging depending on the shipment type.

Place with Shipment

02

After delivery, remove the logger from the PE bag and connect it to a computer to automatically generate the PDF report.

Connect to Computer for Report

03

Press and hold the button for 5 seconds to start temperature recording.

Start the Logger

01

Attach the logger in its PE waterproof bag to the outside of fruit cartons.

Fruit & Vegetables