Hach® PHC30103 Refillable pH Electrode, 175 mm L, 0 to 14 pH Measuring, 0 to 50 deg C

Item Features

• IntelliCAL digital probes are factory calibrated – Ready to test right out of the box.
• IntelliCAL digital probes alert the user when re-calibration is needed – No guesswork needed to provide the most reliable and accurate results with each measurement.
• IntelliCAL digital probes provide ultimate traceability in measurement history – Stored time and date stamp for each measurement, operator and sample ID, calibration history, parameter, and probe serial number.
• IntelliCAL digital probes can be moved between meters without the need to re-calibrate or re-enter measurement settings – Ideal for a multi-user environment with multiple HQD series Laboratory and Portable meters.
• PHC301 has a refillable with two ceramic pins reference junction
• Refillable combination pH electrode is recommended for wastewater, drinking water and general aquous applications
• The PHC301 is not suitable for use with organic solvents
• ±0.02 pH Accuracy
• 3 M KCl solution saturated with AgCl (#2841700) Filling Solution
• Porous Pin Junction