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Digital pH Sensors
pH is a measure of the acidity or basicity of a solution. It is defined as the cologarithm of the activity of dissolved hydrogen ions (H+). Hydrogen ion activity coefficients cannot be measured experimentally, so they are based on theoretical calculations. The pH scale is not an absolute scale; it is relative to a set of standard solutions whose pH is established by international agreement
- Greenspan pH1200 pH Sensor DISCONTINUED
- TempHion Bromide and Temperature Sensor
- InsiteIG MPA-48 Multi-Parameter Analyzer
- Greenspan pH3000 pH Sensor- Superceded by MP Series
- MIDAS CTD+ Multiparameter Profiler
- SensoLyt® 700 IQ
- SensoLyt® Combination Electrodes
- EcoLine®
- YSI ProDSS Handheld Multiparameter Water Quality Meter
- EcoSense pH1000A Laboratory Benchtop Instrument