pH, ORP, and Titration, Combination Electrodes
Hach Company Radiometer Analytical PHC2001-8 Combination Red-Rod pH Electrode (glass body, BNC)
The Radiometer PHC2001-8 Combination pH Electrode has a glass body, Red-Rod reference system, refillable electrolyte (sat. KCl) and porous pin junction for general purpose applications. The PHC2001-8 is compatible with Hach Sension+ laboratory pH meters (or any meter with a BNC connection).
Hach Company Radiometer Analytical PHC3081-8 Combination pH Electrode with Temperature Sensor (glass body, Ag/AgCl ref., BNC+cinch)
The Radiometer PHC3081-8 Combination pH Electrode has a glass body, Ag/AgCl reference system, refillable electrolyte (3M KCl + sat. AgCl), integrated temperature sensor, and porous pin junction for general purpose applications. The PHC3081-8 has BNC + cinch (RCA) connectors. Please reference the PHC3081-6 (article no. E16M344) for a version of this probe compatible with Hach Sension+ laboratory pH meters.
Hach Company Radiometer Analytical M295Ag Metal Electrode (silver rod sensor, PTFE body, banana plug)
The Radiometer M295Ag Metal Electrode has a PTFE body and silver rod sensor. It is recommended for silver halide titrations. The M295Ag has a fixed 1 meter cable with banana plug.
Cole-Parmer Combination pH electrode, Glass, Refillable, Double-Junction, BNC
Cole-Parmer Combination pH electrode, Glass, Refillable, Double-Junction, BNC, Faster response and increased stability across a pH range of 0 to 14Dome bulb offers better protection from breakageStability in low-ionic strength solutionsOffers resistance to Na+ ion interferenceCompatible with most brands of pH meters (that accept standard BNC connections)
Hach Company Electrolyte solution 0.1 M, 125mL for sensION+ ISE
Electrolyte Solution for sensION+ ISE Electrodes. 0.1 M solution. 125 mL bottle.
Hach Company Radiometer Analytical M231Pt Metal Electrode (platinum wire sensor, screw cap)
The Radiometer M231Pt Metal Electrode has a platinum wire sensor and is recommended for general purpose measurements. An external reference electrode is required. The M231Pt is a screw cap electrode and requires the CL114 cable (part no. A94L114) for use with Hach Sension+ laboratory and other BNC-compatible meters/titrators.
Hach Company Sension+ 5059 portable multi-parameter electrode: pH, conductivity and temperature
Sension+ 5059 is a combination multi-parameter electrode for determination of pH, conductivity and temperature. The 5059 has a plastic body, non-refillable gel reference electrolyte and built-in temperature sensor. The electrode has a fixed 1 meter cable and MP8 connector dedicated for use with Hach Sension+ MM150 portable meters. The 5059 has a ceramic pin reference junction and glass (pH); platinum (conductivity); and Pt1000 (temperature) sensors. It is ideal for pH, conductivity and temperature measurements in general aqueous applications.
Hach Company Radiometer Analytical PHC3005-9 Combination pH Electrode (epoxy body, Ag/AgCl ref., screw cap)
The Radiometer PHC3005-9 Combination pH Electrode has a robust epoxy body, Ag/AgCl reference system, refillable electrolyte (3M KCl + sat. AgCl) and porous pin junction for general purpose applications. The PHC3005-9 is a screw cap electrode and requires the CL114 cable (part no. A94L114) for compatibilty with Hach Sension+ laboratory pH meters (or any meter with a BNC connection).
METTLER TOLEDO pH Sensor InPro 3253SG 120/PT100
The InPro 3253SG 120/PT100 is a pre-pressurized, liquid filled, low maintenance pH & ORP (Redox) sensor, combined with a PT100 temperature sensor, for in-line measurement in demanding applications. This version is 120 mm long.
Hach Company Intellical™ PHC301 Laboratory General Purposes Refillable pH Electrode, 3 m Cable
Intellical™ PHC301 is a digital combination pH electrode with built-in temperature sensor. The PHC301 has a refillable with two ceramic pins reference junction. This laboratory pH electrode is shockproff with its Zeonor plastic body protecting down to the glass bulb sensing element. The electrode is available with a 3 or 1 m cable. The PHC301 refillable combination pH electrode is recommended for wastewater, drinking water and general aquous applications. The PHC301 is not suitable for use with organic solvents. A 28-mL bottle of reference electrolyte filling solution (3 M KCl solution saturated with AgCl) is included with the probe.
Hach Company Intellical™ MTC301 Laboratory General Purpose Refillable ORP/RedOx Electrode, 1 m Cable
Intellical™ MTC301 is a digital combination oxidation reduction potential (ORP/RedOx) electrode with built-in temperature sensor. The MTC301 has a refillable with a ceramic pin reference junction. The laboratory version of this metallic electrode is shockproff with its epoxy plastic body protecting down to the platinum sensing element. The Electrode is available with a 3 or 1 m cable. The MTC301 electrode is ideal for measuring ORP/RedOx absolute mV values in wastewater, drinking water and aqueous media applications. The MTC101 is not suitable for use with organic solvents. A 59 mL bottle of reference electrolyte filling solution (3M KCl solution saturated with AgCl) is included with the probe.
Hach Company Intellical™ MTC101 Laboratory Low Maintenance Gel Filled ORP/RedOx Electrode, 3 m Cable
Intellical™ MTC101 is a digital, combination oxidation reduction potential (ORP/Redox) electrode with a non-refillable, gel-electrolyte reference and built-in temperature sensor. MTC101 has low maintenance needs thanks to a non-refillable gel-filled single open reference junction. The laboratory version of this metallic electrode is shockproff with its epoxy plastic body protecting down to the platinum sensing element. The Electrode is available with a 3 or 1 m cable. The MTC101 electrode is ideal for measuring ORP/RedOx absolute mV values in wastewater, drinking water and aqueous media applications. The MTC101 is not suitable for use with organic solvents.
Cole-Parmer Oakton Flat-Surface, Glass, Double Junction, BNC, pH Electrode
Oakton combination electrodes are available in a variety of styles to meet the needs of your application. Epoxy electrodes are impact resistant and provide excellent durability for field applications. Glass electrodes withstand aggressive chemicals. Choose junction and tip style based on the needs of your application. All electrodes feature Ag/AgCl reference cells.
Cole-Parmer All-in-One pH/ATC Probe, Sealed/DJ/Epoxy; for Meters
"All-in-One" electrodes offer versatility and customization. These electrodes combine the pH reference, pH half-cell, and temperature sensor in one 12mm-diameter electrode body. The seven designs allow you to select between low-maintenance, sealed electrodes or clog-resistant refillable electrodes. Tuff-Tip electrodes feature a semi-domed tip which protects the pH bulb and ensures a quick response in harsh and dirty samples. PBR-style electrodes provide predictable, reliable, and quick responses—no matter what the sample temperature. This design virtually eliminates drift, accuracy problems, and premature performance losses due to temperature. All electrodes include 3-ft cable and BNC connector for pH, except where noted. Corning-compatible electrodes use the same temperature compensation element as Beckman, but offer an RCA plug for the temperature connection.
Cole-Parmer General purpose-lab, pH electrode, Refillable
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.