Tzone Temp Recorder USB Single Use Thermometer Data Logger 90 Days 20 Packs | Disposable Temperature Datalogger with PDF Report,for Freezer Medicine Refrigerator Cold Chain Transport,IP67 Waterproof,U02

Features

• Disposable Temp Loggers & Auto Data Report -- USB port, auto-generated PDF report without any software; 5-minute logging intervals, recording continuously for 90 days; Features a 30-minute startup delay to improve accuracy of measurement; Ideal for monitoring and recording temperature data in food, medical, and logistics industries
• Wide Temperature Range & Large Data Capacity -- Temperature measuring range is -30 to 70, accuracy is 0.5 (-20 to 40); Data capacity is 25,921 recodings, enough storage to save more data for analysis; High temp alarm is >8, low temp alarm is <2, ensuring reliable monitoring for cold chain transportation and lab environments
• Quality Certification & Small and Compact-- The single use temperature data logger compliant with FDA / CE / RoHs standards, comes with calibration certificates; Compact size and adhesive backing ensures easy placement in trucks, fridges, or shipping box
• LED Visual Alerts -- Dual-color LED flashes every 10 seconds, the green light "OK" shows stable conditions and the red light "ALARM" indicates exceeding the temperature range; Proactively safeguard vaccines, food, and so on with instant temperature anomaly detection; Warning: Stops recording permanently after inserting the USB or turning off the logger as it's a single use temp logger
• IP67 Waterproof -- Dustproof and waterproof packaging keeps the datalogger intact under high humidity or cold conditions; Note: Preserve waterproof rating by avoiding packaging damage before USB data extraction; Single-use design, perfect for one-time shipments or storage