Probes and Electrodes
Research Products International Corp Replacement pH Electrode for Checker 1 pH Tester
The spare pH electrode for the Checker pH meter. Replacing the pH electrode is both quick and easy. Simply unscrew the old probe to be replaced and screw on the new one.
Bellco Glass, Inc. EASYFERM+ VP pH Probe,12x425mm With VP Connector-Hamilton
Dissolved oxygen and PH electrodes are the eyes and ears for many biotechnology processes. High quality sensors are required for critical measurement and Hamilton sensors are some of the fi in the world. Bellco offers Hamilton gel-filled PH and stainless steel polarographic dissolved oxygen sensors with the standard 4 pin T82 K8 and vp style connectors in 120 to 425 mm lengths.
Grainger Control Key Combination 158 1
The 158KC Control Key by Eaton Cutler-Hammer is a momentary contact key switch. It has a 1/2 inch diameter threaded bushing mount and comes with 2 keys. The electrical rating is 10A 125VAC. This key switch can be used to control access to equipment or machinery. It has an industrial gray finish and is made in the USA. The overall dimensions are 2-1/4 inches x 1-5/8 inches x 1-3/8 inches.
Cole-Parmer pH electrode, combination, double-junction, sealed, for flow-through cell 05662-48
Replacement electrodes for your flow-through cell. Select the electrode that is compatible with your model of cell, with sealed and refillable options available.
Cole-Parmer Removable Double-Junction ORP Electrode
Use for oxidation/reduction measurements in plating baths, waste-water monitoring, and other general-purpose applications. Platinum band ORP withstands temperatures from 23 to 212ºF (-5 to 100ºC).
Cole-Parmer pH electrode, general purpose, combination, glass body, Delrin shield, BNC
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.
Hach Company Hach PEEK Salt Bridge, Ceramic Outer-Junction for pHD Differential pH/ORP Sensors
Replacement salt bridge for Hach pHD differential pH and ORP sensors. The PEEK body with ceramic outer junction is field-replaceable and is shipped in a salt solution to prevent dehydration; replace every 6 months for optimum performance.
- PEEK body with ceramic outer junction
- FKM/FPM O-ring for chemical compatibility
- Shipped in salt solution to prevent dehydration
- Field-replaceable double-junction design
- Recommended replacement every 6 months for optimum performance
Cole-Parmer Oakton self-cleaning pH electrode, CPVC housing, 10-ft cable, BNC
There will be no further buildups with this self-cleaning electrode cable. Its flat surface prevents buildups, while fluid flow cleans surface for longer life. It can be used with most meters and controllers. The BNC connector and ATC element work with a variety of units. Its double junction is for difficult applications.
Hach Company Intellical™ PHC281 Water Quality Laboratory Refillable pH Electrode, 3 m Cable
Intellical™ PHC281 is a digital combination pH electrode with built-in temperature sensor. The PHC281 is a pH refillable probe made for difficult samples. 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 PHC281 refillable pH electrode has a high electrolyte flow rate and a large open junction ideal for difficult samples, such as Low Ionic Strength (LIS), Ultrapure, dirty samples and samples with high solids content. The PHC281 is not suitable for use with organic solvents. A 59-mL bottle of 2.44 M KCl Electrode Filling Solution is included with the probe.
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.
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.
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''.
Hach Company Radiometer Analytical PHG301-9 Glass pH Electrode (screw cap)
The Radiometer PHG301 pH Electrode has a glass body and should be used with Ag/AgCl or calomel reference electrodes for general purpose applications. The PHG301 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).