Extech SDL310 Thermo-Anemometer and Datalogger

Extech SDL310 Thermo-Anemometer and Datalogger

• Measures both air velocity (via vane probe) and temperature — dual-function instrument covering ventilation, HVAC testing, and environmental monitoring
• Supports Type K or Type J thermocouple input — enables high-temperature contact measurements (well beyond ambient air range) for flexible use in labs, ducts, vents, or industrial settings
• Data-logging capable — stores 99 manual readings internally, or up to ~20 million readings on SD card (included) for long-term monitoring and analysis
• Large LCD display (9999-count) — simultaneously shows air velocity and temperature for quick reading without switching modes
• Functions include: Data Hold, MAX/MIN logging, Auto power-off, and PC interface (RS-232/USB) for data export — great for reports and extended monitoring tasks