Fresh Keeper-IUT dry ice temperature data logger is an ideal temperature controller for ultra-low shipments that requires frequent temperature sampling intervals. This dry ice USB Sensor Temperature Data Logger is a versatile wide range Temperature Data Logger, featuring high-resolution temperature ranges of -90℃ to +70℃, for up to 35000 readings with a real temperature value display. This Ultra Low Thermometer generates a report automatically after it is connected to the computer, with no software required.
High accuracy and large capacity
Built-in high-precision NTC sensor, with a measuring accuracy of ±0.5°C and ±1℃. Up to 35,000 temperature points storage.
Dry ice grade temperature measurement
Measure temperature from ultra-low -80℃ to 70 ℃, suitable for dry ice delivery and storage.
Intuitive LCD screen
Real-time viewing of running status, Max./Min./Average Temperature, alarm status, and remaining days.
Automatic PDF/CSV data report
Automatically generating encrypted PDF report or CSV report, no software required.
CE, RoHS, EN12830
Complies to EN12830-1999 for transport, storage, and distribution of food.
Disposable and Reusable
Internal NTC sensor
±0.5℃/0.9℉ (-30℃～70℃/-22℉～158℉) ; ±1℃/1.8℉(The others)
Max. 9 points
High and low alarms; Max. 6 alarm points
Disposable: 7/15/30 days; Reusable: Max. 120 days
3.6V Lithium Battery
USB, NFC (optional)
PDF; CSV; PDF & CSV
CE, RoHS, comply with EN12830
Fresh Keeper IUT dry Ice Sensor Temperature USB Data Logger can be used for a wide range of applications such as monitoring dry ice shipments, sea or air freight, distribution, storage and freezing, pharmaceuticals, frozen foods, and shipping containers. This stand-alone USB Temperature Sensor does not require any additional probes.
Fresh Keeper IUT dry Ice USB Sensor Temperature Data Logger is suitable for in-transit records of biopharmaceuticals, life sciences, biological samples, blood cold chain, diagnostic reagents, including biological reagents, molecular reagents, COVID-19 reagents, and cell biology agents during low temperature environment.
Products such as biologics and vaccines have a short shelf life, so the temperature change during transportation should be controlled in time. Our USB Temperature Sensor with a real-time large temperature display is ideal for the pharmaceutical industry and biologics.