pH Pack

The pH adaptor and general pH electrode combined to form the immensely popular SmartQ pH sensor.

The SmartQ pH sensor has both a pre-set calibration range (so the sensor is ready for immediate use) and a user calibration range.

Activities

Chemistry:

• Testing acids and alkalis
• Acid-Base titrations
• Acid rain

Biology:

• Dissolved Oxygen in water
• Enzyme action
• Cell respiration
• Human respiration
• Photosynthesis and respiration

Environment:

• Water quality

This sensor has two ranges:

• The Default calibration - the stored pre-set calibration suitable for most experiments.
• The User calibration – the calibration can be adjusted using the Sensor Config application in the EasySense software to take into account different temperatures (above or below 25°C) or deterioration of an electrode.