The Extech SD200 is a 3-channel temperature datalogger that simultaneously displays and records readings from three Type K thermocouple probes. Designed for industrial, HVAC, food safety, and environmental applications, it logs timestamped data directly to a 2 GB SD card in Excel®-compatible CSV format for easy transfer and analysis on a PC. With a user-selectable sampling interval from 5 seconds to 10 minutes (plus Auto mode), a large triple LCD display, and support for temperatures from –58°F to 2372°F (–50°C to 1300°C), the SD200 offers versatile, long-term monitoring. It includes three Type K bead probes, 6 AAA batteries, a universal AC adapter, and a mounting bracket.
- Simultaneous display and logging of 3 independent Type K temperature channels
- Records timestamped data to 2 GB SD card in Excel®-compatible format
- User-selectable sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds or Auto
- Large triple LCD for real-time channel readings
- Temperature range: –58°F to 2372°F (–50°C to 1300°C)
- Includes 3 Type K bead temperature probes, 6 AAA batteries, universal AC adapter, 2 GB SD card, and mounting bracket
- Patent-pending design for reliable field use