• Measurement Range: 0 - 100-degree C; 0.00 - 14.00 pH; -1999 - 1999 mV
• Measurement Resolution: 0.1-degree C; 0.01 pH; 1 mV
• Accuracy: ±0.5-degree C; ±0.01 pH; ±1.5 mV
• 3.5 inch segment LCD with backlight
• ABS housing, mechanical keys, built-in electrode holder
• Auto buffer recognition, two point calibration, electrode condition icon

Designed with a clear, user-friendly interface and the ability to store up to 99 items in its internal memory, the Starter 2200 pH bench meter is a reliable and efficient addition to basic laboratories or science classrooms. An affordable, intuitive pH measurement instrument, the Starter 2200 pH bench meter also features auto-buffer recognition & auto-endpoint modes that make measurement and calibration simple, straightforward and efficient.