Hach IntelliCAL PHC729 Lab Surface Measurements RedRod Refillable pH Electrode, 1 m Cable, PHC72901

Description

IntelliCALⓇ PHC729 is a digital combination pH electrode with built-in temperature sensor. The PHC729 is a pH refillable flat sensor electrode with annular ceramic porous reference junction embedding the RedRod technology to deliver exceptionally fast, stable, and accurate response times for accurate measurements within a wide temperature range. Thanks to the combination of the flat pH sensing element and the annular ring reference junction this high performance laboratory glass pH electrode is ideal for measuring pH on flat surfaces of various samples or where there is a minimal sample depth. A 59-mL bottle of saturated KCl Electrode Filling Solution is included with the probe. The PHC729 is not suitable for use with organic solvents, emulsions, samples with high solids content or high alkaline sample types.

Features

Symmetry between internal and external Red Rod reference elements ensures that the iso pH is the same as the zero pH

Red Rod encapsulation of reference elements means no silver ions and less risk of clogged junctions

Ideal for a multi-user environment with multiple HQD series laboratory and portable meters.

Stored time and date stamp for each measurement, operator and sample ID, calibration history, parameter, and probe serial number.

Product Specifications