341350A-P is a pH/Conductivity/TDS/ORP/Salinity meter with a large LCD built into the adjustable flip-up cover which is ideal for lab or field use. Microprocessor based with splash proof housing and front panel tactile touch pad for slope and calibration adjustments. Memory stores and recalls 25 readings. Featuring Automatic Temperature Compensation (ATC) for Conductivity/TDS and manual temperature Compensation for pH. Complete with pH electrode, sample buffers, polymer conductivity cell, thermistor probe, 9V battery, neck strap and carrying case.