pH, ORP, and Titration, Combination Electrodes
Cole-Parmer pH electrode, Refillable, low maintenance
This electrode gives a faster response and increased stability across a pH range of 0 to 14. A dome bulb offers better protection from breakage. It has stability in low-ionic strength solutions and offers resistance to Na+ ion interference. It is compatible with most brands of pH meters that accept standard BNC connections.
METTLER TOLEDO pH Sensor InPro4260i/SG/120
The InPro 4260i is a combined pH and ORP (redox) probe with integrated temperature sensor designed for use in highly demanding chemical applications. It provides ISM advanced diagnostics to optimize maintenance decisions and sensor lifetime.
Grainger ORP Electrode CPVC BNR Flat Tip
The SENSOREX S265CD-ORP ORP Electrode is an oxidation-reduction potential (ORP) electrode designed for water treatment applications. It has a platinum sensor and ceramic junction for measuring ORP in the range of ±2000 mV. The electrode has a 3/4" NPT thread connection, epoxy body, and 10 ft cable. It requires a separate reference electrode and is compatible with SENSOREX ORP controllers and transmitters. The electrode provides stable ORP measurement in treated water.
Metrohm USA SOLVOTRODE
Combined pH glass electrode for titrations in nonaqueous media, with memory chip for sensor data such as article and serial number, calibration data and calibration history.
Hach Company Radiometer Analytical PHC2005-8 Combination Red-Rod pH Electrode (epoxy body, BNC)
The Radiometer PHC2005-8 Combination pH Electrode has a robust epoxy body, Red-Rod reference system, refillable electrolyte (sat. KCl) and porous pin junction for general purpose applications. The PHC2005-8 is compatible with Hach Sension+ laboratory pH meters (or any meter with a BNC connection).
Oakton by Cole-Parmer self-cleaning pH electrode, CPVC housing, 1 k Ohms RTD
There will be no further buildups with this self-cleaning electrode. 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.
Bellco Glass, Inc. pH Probe,12x325mm Mettler
Electrodes are filled with gel reference electrolyte under a pressure of 25 BAR pressure range from vacuum up to a process of max 36 PSI 25 BAR. Temperature range steam sterilization autoclave to 266F to 130C. In-Situ sterilization up to 100 cycles under standard conditions. Gel electrolyte eliminates fill requirements to reduce maintenance. Patented silver-ion trap prevents sulfide-bearing poisoning of the liquid junction increasing electrode life even in sulfide-bearing media suitable for direct insertion through compression fittings or top or side mounting in a stationary or retractable housing. Engraved serial number on each electrode for easy identification when working under GMP.
Hach Company Intellical™ MTC101 Field Low Maintenance Gel Filled ORP/RedOx Electrode, 30 m Cable
Intellical™ MTC101 is a digital combination oxidation reduction potential (ORP/RedOx) electrode with built-in temperature sensor. MTC101 has low maintenance needs thanks to a non-refillable gel-filled single open reference junction. This Rugged MTC101 version is built with a stainless steel body ensuring sufficient weight to the probe for an easy outside handling, the Metal Platinum sensing part is protected by a shroud, and the connection is ensured by strong and visible yellow coloured cable onto which you can clip depth markers (optional accessories), making the MTC101 rugged models specially designed for field use. MTC101 Rugged is available with a 5, 10, 15, or 30 meters cable. The MTC101 Rugged is ideal for measuring ORP/RedOx absolute mV values in all types of external environment such as river, surface and ground waters, ponds, lakes, sea, wastewater plant, source water, drinking water reservoir for water quality, environmental and treatment process purposes.
Cole-Parmer pH Electrodes for Field Use; single-junction 10 foot cable
These combination electrodes withstand the most demanding field conditions—the semi-domed tip protects the pH bulb and ensures a quick response when taking measurements in harsh and dirty environments. Easy-to-clean electrodes feature an impact-resistant epoxy body for further protection from the elements. The large, annular ceramic reference junction and sealed cross-linked polymer reference resist clogging. Operating range is from 0 to 14 pH. Electrodes measure 110 mm L x 12 mm dia and withstand temperatures up to 212°F (100°C). All models have BNC connectors.
MSC PEC Tools Combination Square Set, Cast Iron, 6 in., English/Metric Graduation, 1 ea
This two-piece 15.24 cm (6 in.) combination square set is a versatile measuring tool designed for precision layout and inspection tasks. The set includes a durable blade and a square/miter head, both constructed from cast iron for stability and long-lasting performance.
- Features hardened and tempered blades for durability
- Includes satin chrome finish for improved readability
- Provides high-contrast, micro-fine blade graduations in both English and metric scales
- Includes square/miter head equipped with a level vial and a hardened scribe tool
- Features a hammertone powder-coat finish on the heads
MSC PEC Tools Combination Square Set, 24 in., Cast Iron, 1 ea.
This 2-piece combination square set provides essential tools for precise layout and measurement in metalworking applications. Constructed with high-quality components, the set includes a 24 in. (600 mm) blade and a versatile square/miter head.
- Features fully hardened and tempered blades for maximum durability
- Includes a satin chrome finish on blades to reduce glare and improve readability
- Provides high contrast, micro-fine graduations for increased measurement accuracy
- Equipped with a level vial and a hardened scribe tool built into the square/miter head
- Supplied with a durable hammertone powder-coat finish on the heads
- Offers E/M graduation styles including 0.5 mm and 32nds, and mm and 64ths
