Double Junction Oxidation Reduction Potential (ORP) Electrodes
from OMEGA Engineering, Inc.
The OMEGA PHE/ORE-4580 bypass flow pH system has a modified 1" CPVC or PVDF tee and cable assembly matched to the flat surface pH and ORP electrodes. Each GPM flowing through the tee results in a 2 ft/sec velocity which performs the self-cleaning action. No moving parts, liquid jets or power are... [See More]
- Junction Type: Double Junction
- Electrode Configuration: Combination
- Response Time: 5
- Reference Solution Options: Refillable
from Sensorex Corporation
When measuring ORP in samples such as wastewaster that may contain proteins, heavy metals, or other contaminants, it is important to use a REDOX sensor designed to withstand unpredictable chemical environments. The ORP2000 features double junction reference protection, which prevents contamination... [See More]
- Junction Type: Double Junction
- Mounting Options: In-Line (Insertion)
- Reference Solution Options: Sealed
- Body Material: Epoxy or Polymer
from Emerson Automation Solutions – Rosemount
Models 3900 and 3900VP are provided with a double junction reference, which protects the reference element from poisoning ions – such as ammonia, chlorine, cyanides, and sulfides – in the process. ENHANCED PERFORMANCE AND INCREASED LIFE with minimized glass cracking provided by... [See More]
- Junction Type: Double Junction
- Reference Solution Options: Sealed
- ORP Range: -1500 to 1500
- Mounting Options: In-Line (Insertion)
from Hach
These combination sensors are designed for specialty applications for immersion or in-line mounting. The reference cell features a double-junction design for extended service life, and a built-in solution ground. The body is molded from chemically-resistant Ryton ® or PVDF, and the reference... [See More]
- Junction Type: Double Junction
- Operating Temperature: 32 to 221
- Features: Measures pH
- Operating Pressure Range: ? to 100
from Weiss Research, Inc.
The common characteristics of Weiss detached cable combination, sealed Ag/AgCl single-junction (SJ) and Double-Junction (DJ) ORP Electrodes are: 1. Platinum rod sensor. 2. Rugged epoxy body 3. Fast, accurate and incredibly stable 4. Long electrode life 5. Ready to use, no further soaking needed 6. [See More]
- Junction Type: Single Junction; Double Junction
- Reference Solution Options: Sealed
- Electrode Configuration: Combination
- Mounting Options: In-Line (Insertion)
from Endress+Hauser, Inc.
Application. Hygienic and sterile applications (sterilisable, autoclavable). - Fermenters. - Biotechnology. - Pharmaceutical industry. - Food industry. Process technology and monitoring of processes with: - Quickly changing redox potential. - High proportion of electrode poisons such as H2S. Your... [See More]
- Junction Type: Double Junction
- Electrode Configuration: Combination
- ORP Range: -1500 to 1500
- Reference Solution Options: Sealed
from Van London-pHoenix Company
This new line of direct replacements for E&H®-style electrodes is now available for a wide variety of pH or ORP applications. They are designed dimensionally to retrofit with existing installations. Expensive equipment changes are no longer necessary. [See More]
- Junction Type: Double Junction
- Features: Measures pH
- Reference Solution Options: Sealed
- Operating Temperature: 32 to 266
from Analytical Sensors & Instruments, Ltd. (ASI)
ASI manufactures a wide variety of glass pH and ORP electrodes that meet the demands of most applications. In addition to our standard models that work in general applications, we also offer models that utilize ground glass joints for dirty applications that might clog the electrode, semi-micro... [See More]
- Junction Type: Single Junction; Double Junction
- Reference Solution Options: Sealed
- Electrode Configuration: Combination
- Body Material: Glass
from Iwaki America and Walchem, IWAKI America Inc
Walchem ’s WDS Series differential pH and ORP sensors are designed for industrial applications to be long-lasting and reliable. The differential measurement technique uses two electrodes, one for the process measurement and the other for the reference measurement. Each electrode is measured... [See More]
- Junction Type: Double Junction
- Electrode Configuration: Combination
- ORP Range: -2000 to 2000
- Reference Solution Options: Refillable
from Eutech Instruments Pte. Ltd.
ClassificationORPSensorGoldORP Range ±1000 mVReferenceAnnular PTFE, double junctionReference ElectrolyteSaturated KCI, polynerized gelOperating Temperature0 to 80 °C / 32 to 176 ºFPressure Tolerance6 bars (87 psi)Potential Matching Pin /. Liquid GroundPlatinumMaterialPPS (Ryton... [See More]
- Junction Type: Double Junction
- Electrode Configuration: SingleCell / No Reference
- ORP Range: -1000 to 1000
- Mounting Options: In-Line (Insertion)
from Automated Water & Effluent, Ltd.
The 9086-10B is a sealed Redox electrode with a glass body, platinum band, an internal double junction, and a non fouling peripheric annular reference junction. The Redox electrode uses a polymerised salt bridge designed for use in temperatures up to 100 ºC. A double junction Redox electrode... [See More]
- Junction Type: Double Junction
- Mounting Options: In-Line (Insertion)
- ORP Range: -2000 to 2000
- Body Material: Glass
from OMEGA Engineering, Inc.
Submersible Disposable Electrodes are combination electrodes that are permanently potted into a 36" pipe. Ideally suited for measuring pH in drums, tanks and open streams, the electrode features an annular ceramic reference junction and is supplied with 10 foot cable with BNC connector. [See More]
- Junction Type: Double Junction
- Reference Solution Options: Refillable
- Electrode Configuration: Combination
- Mounting Options: In-Line (Insertion)
from Sensorex Corporation
In harsh laboratory or field conditions, where heat, moisture, or corrosive chemicals may damage equipment, ORP electrode durability is key. The ORP3000 is durable inside and out. All the functional components – the ORP measurement surface, the meter connection, and the cable connection... [See More]
- Junction Type: Double Junction
- Reference Solution Options: Sealed
- ORP Range: -2000 to 2000
- Mounting Options: In-Line (Insertion)
from Emerson Automation Solutions – Rosemount
The ultimate in high temperature performance, these sensors incorporate several design innovations that prolong the life of the sensor in difficult hot processes. The 3400 is the retractable version of the Model 3300, this sensor includes a gel based reference that retains viscosity to resist the... [See More]
- Junction Type: Double Junction
- Reference Solution Options: Refillable
- ORP Range: -1500 to 1500
- Mounting Options: In-Line (Insertion)
from Weiss Research, Inc.
Unlike pH electrodes which can be calibrated and adjusted by meters, ORP electrodes are difficult to be standardized by most pH/mV meters. Keeping constant reference potential is the key to successful ORP measurement. To fulfill this requirement, the ElectroJelly ™ filled (sealed) electrodes... [See More]
- Junction Type: Single Junction; Double Junction
- Reference Solution Options: Refillable; Sealed
- Electrode Configuration: Combination
- Mounting Options: In-Line (Insertion)
from Endress+Hauser, Inc.
Orbisint CPS12D is a digital ORP electrode with Memosens technology and reference electrode. Its dirt-repellent PTFE diaphragm is suitable for standard applications in process and environmental technology. With ATEX, FM and CSA approval the electrode is made for application in hazardous areas. Your... [See More]
- Junction Type: Double Junction
- Electrode Configuration: Combination
- ORP Range: -1500 to 1500
- Reference Solution Options: Sealed
from Van London-pHoenix Company
Van London Co. (aka Van London pHoenix Co.) electrodes are manufactured with our Solid Polymer Reference ™ fill, the life of the electrode is prolonged and the overall performance of the electrode is enhanced. [See More]
- Junction Type: Double Junction
- Features: Measures pH
- Reference Solution Options: Sealed
- Operating Temperature: 32 to 266
from Analytical Sensors & Instruments, Ltd. (ASI)
ASI manufactures a wide variety of glass pH and ORP electrodes that meet the demands of most applications. In addition to our standard models that work in general applications, we also offer models that utilize ground glass joints for dirty applications that might clog the electrode, semi-micro... [See More]
- Junction Type: Single Junction; Double Junction
- Reference Solution Options: Sealed
- Electrode Configuration: Combination
- Body Material: Glass
from Eutech Instruments Pte. Ltd.
ClassificationORPSensorPlatinumORP Range ±1000 mVReferenceAnnular PTFE, double junctionReference ElectrolyteSaturated KCI, polynerized gelOperating Temperature0 to 80 °C / 32 to 176 ºFPressure Tolerance6 bars (87 psi)Potential Matching Pin /. Liquid GroundPlatinumMaterialPPS (Ryton... [See More]
- Junction Type: Double Junction
- Electrode Configuration: SingleCell / No Reference
- ORP Range: -1000 to 1000
- Mounting Options: In-Line (Insertion)
from Sensorex Corporation
This submersible ORP electrode is ideal for tanks, flumes and sewer lines. The self-cleaning, flat-surface design makes the S651CD-ORP resistant to coating, increasing time between maintenance cycles. Protective feet guard sensing surface from breakage, and double junction reference protection... [See More]
- Junction Type: Double Junction
- Reference Solution Options: Sealed
- ORP Range: -2000 to 2000
- Mounting Options: In-Line (Insertion)
from Emerson Automation Solutions – Rosemount
The 3500P and 3500VP are the foundation of the Rosemount Analytical PERpH-X ™ high performance pH / ORP sensor offering. The 3500P sensors incorporate several design innovations that prolong the life of the sensor in difficult applications. Additional SMART features include factory... [See More]
- Junction Type: Double Junction
- Reference Solution Options: Refillable
- ORP Range: -1500 to 1500
- Mounting Options: In-Line (Insertion)
from Van London-pHoenix Company
Van London Co. (aka Van London pHoenix Co.) Laboratory electrodes are designed to be used in a variety of applications. These include water quality, soil pH, non-aqueous media, and education. Both glass and plastic body types are available. [See More]
- Junction Type: Single Junction; Double Junction
- Reference Solution Options: Refillable; Sealed
- Electrode Configuration: Combination
- Features: Measures pH
from Analytical Sensors & Instruments, Ltd. (ASI)
ASI manufactures a wide variety of glass pH and ORP electrodes that meet the demands of most applications. In addition to our standard models that work in general applications, we also offer models that utilize ground glass joints for dirty applications that might clog the electrode, semi-micro... [See More]
- Junction Type: Single Junction; Double Junction
- Reference Solution Options: Refillable
- Electrode Configuration: Combination
- Body Material: Glass
from Van London-pHoenix Company
The Mark 7 insertion assemblies permit continuous pH or ORP monitoring in pressurized vessels or lines. Specifications are for mounting onto a weldalet, a pipe tee or flange. To reduce the maintenance. downtime required, electrode connections terminate inside an explosion-proof junction box which... [See More]
- Junction Type: Double Junction
- Features: Measures pH
- Reference Solution Options: Sealed
- Operating Temperature: 32 to 266
from Analytical Sensors & Instruments, Ltd. (ASI)
ASI reference electrodes feature reliable, stable, drift free performance in a variety of sample types. The silver/silver chloride references offer high stability and should be used for most sample types. The calomel reference is ideal for use in Tris buffers or in the presence of organics,... [See More]
- Junction Type: Single Junction; Double Junction
- Body Material: Epoxy or Polymer
- Reference Solution Options: Sealed
- Diameter/ Width: 0.4724