pH, ORP, and Titration, Combination Electrodes
Hach Company Sension+ 5056 laboratory ORP electrode for general applications
Sension+ 5056 is a combination platinum ORP electrode with a glass body and non-refillable gel-electrolyte reference. The 5056 has a fixed 1 meter cable and BNC connector dedicated for use with Hach Sension+ Laboratory pH (mV) meters. The 5056 has a ceramic junction is ideal for oxidation-reduction potential (ORP) measurements in general aqueous applications.
Hach Company Intellical™ PHC725 Laboratory Low Ionic Strength Media RedRod Refillable Glass pH Electrode, 1 m Cable
Intellical™ PHC725 is a digital combination pH electrode with built-in temperature sensor. The PHC725 is a pH refillable 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 its annular ring reference junction this high performance laboratory glass pH electrode is ideal for measuring pH in Low Ionic Strength aqueous solutions. A 59-mL bottle of saturated KCl Electrode Filling Solution is included with the probe. The PHC725 is not suitable for use with organic solvents, emulsions, samples with high solids content or high alkaline sample types.
Hach Company Radiometer Analytical XM150 Metal Electrode (for Voltammetry applications, platinum disc sensor, screw cap)
The Radiometer XM150 Metal Electrode has a platinum disc sensor and is recommended for Voltammetry applications. The XM150 is a screw cap electrode and requires an external connection cable for connection to a meter.
METTLER TOLEDO pH Sensor InPro 3253 225/PT1000
The InPro 3253 225/PT1000 is a pre-pressurized, liquid filled, low maintenance pH sensor, combined with a PT1000 temperature sensor, for in-line measurement in demanding applications. The 225 mm version is optimal for medium installation lengths.
Grainger ORP Electrode Epoxy BNR Round Tip
The SENSOREX S222CD-ORP ORP Electrode is an oxidation reduction potential (ORP) electrode designed for water treatment applications. It has a platinum sensor and ceramic reference junction with a double junction design for extended service life. The electrode has a 3/4" NPT thread connection and measures 12" length x 1" diameter. It has a temperature range of 0-80°C, pressure range of 0-100 psig, and pH range of 0-14. The S222CD-ORP provides accurate ORP measurement for monitoring water treatment processes.
Cole-Parmer pH Probe, Refillable, High-temp, pH with high Na+
Glass body combination probes are able to withstand higher temperatures and chemical attack. All have 3.3 ft (1 m) long cables with BNC connectors.
Cole-Parmer Hach 2028RO Differential ORP electrode, 10-ft cable, LCP body
GLI Differential ORP electrode, 10-ft cable, LCP body
Cole-Parmer Side-Mount Tuff-Tip pH Probe, DJ/PVDF/No ATC; BNC
The tip design protects the bulb from breakage and the gel internal fill solution allows electrode to be installed where others cannot. Rugged PVDF housing with 1/2'' NPT (M) threads withstands temperatures from 23 to 176°F (--5 to 80°C) and pressures to 100 psi. Use for measurements up to pH 13. Models include a 10-ft cable with BNC pH connector. Insertion depth 1''.
Sensorex DOUBLE JUNCTION PH ELCTD
Sensorex general purpose cartridge combination pH electrode with protective tip