Traceable 6550 Logger-Trac Temperature & Relative Humidity Data Logger (Each)

The Traceable 6550 Logger-Trac is a compact, battery-powered data logger that simultaneously records temperature and relative humidity for environmental monitoring and compliance. It features built-in sensors, a two-line LCD display, and plug-and-play USB connectivity. The logger stores up to 16,000 paired readings in non-volatile memory and ships with a NIST-traceable calibration certificate. Ideal for labs, cleanrooms, warehouses, cold-chain shipping, and field studies.

Specifications

• Model: 6550
• Item Number: 18005-05
• Temperature Range: –40 to 185 °F (–40 to 85 °C)
• Temperature Accuracy: ± 0.9 °F (± 0.5 °C)
• Humidity Range: 0 to 100 % RH
• Humidity Accuracy: ± 3 % RH (10–90 % RH)
• Resolution: 0.1 °F / 0.1 % RH
• Logging Capacity: 16,000 data points (temperature + humidity)
• Logging Interval: Programmable, 1 sec to 24 hr
• Interface: USB 2.0 (Windows® 7/8/10 compatible)
• Display: Two-line backlit LCD with status icons
• Power: 3.6 V lithium battery (user-replaceable, > 1 year life)
• Dimensions: 4.3″ × 1.8″ × 0.8″ (109 × 46 × 20 mm)
• Weight: 2.4 oz (68 g)
• Calibration: NIST-traceable certificate included
• Compliance: CE, FCC Class B
• Packaging: Each

Features & Benefits

• Simultaneous temp & humidity monitoring in one device
• Easy plug-and-play USB download with Traceable® software
• Audible & visual alarms for high/low threshold alerts
• Non-volatile memory preserves data if battery is replaced
• Compact, rugged housing for field or bench use
• Long battery life ideal for long-term logging
• Traceable calibration supports regulatory requirements