Extech SDL100 pH Measurement Equipment

The Extech SDL100 pH, ORP, temperature data logger records data on an SD card in Microsoft Excel® format for easy transfer to a PC for analysis. The user can manually store 99 readings or set the logger to automatically store up to 20M samples with date and time stamp at user defined intervals of up to 9 hours. Supplied with 6 x AA batteries, 2GByte SD card, hard carrying case, sample buffers, mini pH electrode, and thermistor temperature probe.

• Dual display of pH or mV, and temperature
• Large backlit dual LCD
• Manual or automatic temperature compensation (ATC)
• 3 point calibration ensures the best linearity and accuracy
• User programmable sampling rate from 1 second to 8hrs:59min:59sec
• Min/Max and Hold functions
• Auto power off with disable function
• Built-in RS-232 PC interface