Ensure ultra-low cold chain integrity with the LogTag TREL-8 Low Temperature External Probe Data Logger. Measuring from -90°C to +40°C (-130°F to +104°F) using interchangeable ST10 remote probes, this reusable logger stores up to 8,000 timestamped readings. Equipped with a gold-plated connector and a 3-year battery life, it features red ALERT and green OK LED indicators for fast status checks. Easily configure alarm settings and export data using LogTag Analyzer software.
| Ultra-Low Range: Measures extreme low temperatures from -90°C to +40°C (-130°F to +104°F) Gold Connector: Features a high-quality gold-plated connector for stable probe signal ST10 Compatible: Uses interchangeable LogTag ST10 remote probes up to 3 meters long 8000 Reading Memory: Stores up to 8,000 high-resolution timestamped temperature logs 3-Year Battery: Long-lasting internal battery provides up to three years of operation | Visual Status LEDs: Red ALERT and green OK indicators give immediate status feedback Multi-Trip Design: Reusable, versatile logger ideal for dry ice packaging and freezers Custom Alarms: Configure high and low alarm limits, sampling intervals, and delays LogTag Analyzer: Effortlessly download data for charting, statistics, and Excel LogTag Quality: Professional-grade remote probe logger for ultra-cold storage |