Traceable® 6471‑TR Single‑Use Refrigerated Transport USB Temperature Data Logger; 10‑Day, 1‑Minute Interval, 2 to 8 °C; 40/Pk

This Traceable® single‑use USB temperature data logger is designed for refrigerated transport of temperature‑sensitive products. The device records temperature every minute for up to 10 days and automatically generates a downloadable report when plugged into a USB port—no software required. Visual LED alarms indicate out‑of‑range conditions during shipment. Each logger is supplied with a NIST‑traceable calibration certificate issued by an A2LA‑accredited ISO/IEC 17025 laboratory.

• Item Number: 18004‑01
• Model: 6471‑TR
• Temperature Range (°F): 35.6 to 46.4 °F
• Temperature Range (°C): 2 to 8 °C
• Accuracy: ±0.5 °C from –20 to 40 °C; ±1 °C outside this range
• Resolution: 0.1 °C
• Sampling Rate: 1 minute
• Memory Capacity: 16,000 readings
• Alarm: LED visual alarm
• Connection: USB (auto‑generates report)
• Operating Temperature (°F): –22 to 158 °F
• Battery: One 3V CR2450 lithium (included)
• Battery Life: 2 years
• Dimensions (W × L × D): 1.875 × 3.25 × 0.25 in (4.8 × 8.3 × 0.6 cm)
• Quantity: 40 per pack
• Included: Logger, battery, NIST‑traceable calibration certificate
• Warranty: 2 years