Extech SDL100 pH/ORP/Temperature Datalogger
- Dual display of pH or mV and Temperature
- ATC or manual Temperature compensation
- 3 point calibration ensures the best linearity and accuracy
- Large backlit dual LCD
- Stores 99 readings manually and 20M readings via 2G SD card
- User programmable sampling rate
- Built-in PC interface
- Min/Max and Data Hold functions, Auto power off