JUMO electrodes are specialized sensors / measuring devices used to measure various electrochemical quantities such as pH, redox potential and conductivity. These electrodes are crucial in water treatment as they provide precise and reliable measurements required for monitoring and controlling water quality.
Application / use in water treatment:
- pH value measurement: for monitoring and adjusting the pH value in drinking water, swimming pool water and process water.
- Redox potential measurement: To control the disinfectant concentration and to monitor oxidation and reduction processes.
- Conductivity measurement: To determine the ion concentration in the water, which indicates the purity and chemical composition of the water.
These electrodes are available in different versions to meet the specific requirements of each application.
JUMO sensors are high-precision measuring devices that are used to monitor and control various physical and chemical parameters in industrial processes.
Application / use of sensors in water treatment:
- pH sensors: Monitor and regulate the pH of water to ensure it remains within desired parameters.
- Conductivity sensors: Measure the concentration of ions in the water, which indicates its purity and chemical composition.
- Redox sensors: Monitor the redox potential to control the efficiency of disinfection processes.
- Temperature sensors: Monitor water temperature to ensure optimal conditions for various processes.
These sensors are able to provide precise and reliable data that is essential for the control and optimization of water treatment processes.
These amperometric sensors with membrane are used to determine the concentration of free chlorine. They are able to measure various inorganic chlorine compounds, including chlorine gas (Cl₂), electrolytically generated chlorine, sodium hypochlorite (NaOCl), calcium hypochlorite (Ca(OCl)₂) and chlorinated lime (Ca(OCl)Cl). Testing for the complete absence of free chlorine is not possible with these sensors. Depending on the version, the sensors either supply a temperature-compensated current signal (4-20 mA) in an analogue version or a Modbus RTU signal via a digital interface. Calibration takes place in a downstream device such as an indicator, controller, recorder or programmable logic controller (PLC). The sensors can be connected directly to various transmitters or controllers. These supply the system with the required voltage and enable uncomplicated calibration. Areas of application: The sensors are used to measure free chlorine in drinking water, bathing water, industrial water, process water and cooling water.
These amperometric sensors with membrane are used to determine the concentration of free chlorine. They are able to measure various inorganic chlorine compounds, including chlorine gas (Cl₂), electrolytically generated chlorine, sodium hypochlorite (NaOCl), calcium hypochlorite (Ca(OCl)₂) and chlorinated lime (Ca(OCl)Cl). Testing for the complete absence of free chlorine is not possible with these sensors. Depending on the version, the sensors either supply a temperature-compensated current signal (4-20 mA) in an analogue version or a Modbus RTU signal via a digital interface. Calibration takes place in a downstream device such as an indicator, controller, recorder or programmable logic controller (PLC). The sensors can be connected directly to various transmitters or controllers. These supply the system with the required voltage and enable uncomplicated calibration. Areas of application: The sensors are used to measure free chlorine in drinking water, bathing water, industrial water, process water and cooling water.
Brief description The high-quality materials and components of the JUMO tecLine HD electrodes make them particularly suitable for the most demanding applications in process and industrial measurement technology. They are combined combination electrodes (with a reference electrode and a glass or metal electrode in a shaft).Depending on the design, it is possible to integrate an additional Pt1000 temperature sensor.Insensitive to large amounts of dirt as well as processes and waste water rich in oil and grease. For processes with a high solids content (e.g. waste water with sand particles or media that are subject to precipitation or crystallisation reactions), a perforated diaphragm variant is available as the optimum solution. JUMO tecLine HD electrodes represent the latest technology for pH and redox electrodes. Each electrode is a high-quality product that is individually unit-tested and comes with a calibration certificate. Modern production facilities guarantee constant values.All conventional electrodes are made from physiologically safe and FDA-listed materials.Their shaft glass is lead-free and therefore RoHS 2 compliant. Translated with DeepL.com (free version)
Typical areas of applicationProcesses with higher continuous temperatures (up to a maximum of 135 °C)Sterilisation applicationsDouble chamber design in the presence of electrode poisonsfluoride-containing (hydrofluoric acid-containing) media up to 1000 mg HF/lSpecial featuresproven JUMO HT glass (pH high-temperature membrane glass) 0 ... 14 pHJUMO DS membrane glass for sterilization applicationsCartridge discharge system with silver ion-free reference electrolyte (gel)Pressure-resistant versions up to 10 bar (50 °C)Temperature range: 0 ... 135 °C1Temperature sensors can be integrated as an optionORP versions with platinum or gold cap up to ±2000 mV
Typical areas of applicationProcesses with higher continuous temperatures (up to a maximum of 135 °C)Sterilisation applicationsDouble chamber design in the presence of electrode poisonsfluoride-containing (hydrofluoric acid-containing) media up to 1000 mg HF/lSpecial featuresproven JUMO HT glass (pH high-temperature membrane glass) 0 ... 14 pHJUMO DS membrane glass for sterilization applicationsCartridge discharge system with silver ion-free reference electrolyte (gel)Pressure-resistant versions up to 10 bar (50 °C)Temperature range: 0 ... 135 °C1Temperature sensors can be integrated as an optionORP versions with platinum or gold cap up to ±2000 mV
Typical areas of applicationProcesses with higher continuous temperatures (up to a maximum of 135 °C)Sterilisation applicationsDouble chamber design in the presence of electrode poisonsfluoride-containing (hydrofluoric acid-containing) media up to 1000 mg HF/lSpecial featuresproven JUMO HT glass (pH high-temperature membrane glass) 0 ... 14 pHJUMO DS membrane glass for sterilization applicationsCartridge discharge system with silver ion-free reference electrolyte (gel)Pressure-resistant versions up to 10 bar (50 °C)Temperature range: 0 ... 135 °C1Temperature sensors can be integrated as an optionORP versions with platinum or gold cap up to ±2000 mV
Typical areas of applicationindustrial waste water technologyprocess measurements, electroplating, paper industry, beverage industryoily waste watersuspensions, lacquers, media with solid particlesDouble-chamber design in the presence of electrode poisonsFluoride-containing (hydrofluoric acid-containing) media up to 1000 mg/l HFSpecial featuresDirt-repellent PTFE ring diaphragm with highly viscous KCl solution (gel) or perforated or annular gap diaphragm with polymerised solid electrolyte - practically blockage-freeCartridge discharge system with silver ion-free reference electrolytePressure-resistant versions up to 10 bar (50 °C)Temperature range: see order detailsOptional temperature sensors can be integratedOptional salt reservoir to increase service life in media with low conductivity
Typical areas of applicationindustrial waste water technologyprocess measurements, electroplating, paper industry, beverage industryoily waste watersuspensions, lacquers, media with solid particlesDouble-chamber design in the presence of electrode poisonsFluoride-containing (hydrofluoric acid-containing) media up to 1000 mg/l HFSpecial featuresDirt-repellent PTFE ring diaphragm with highly viscous KCl solution (gel) or perforated or annular gap diaphragm with polymerised solid electrolyte - practically blockage-freeCartridge discharge system with silver ion-free reference electrolytePressure-resistant versions up to 10 bar (50 °C)Temperature range: see order detailsOptional temperature sensors can be integratedOptional salt reservoir to increase service life in media with low conductivity
High-quality industrial electrodesprocess/industrial applicationsadditional integrable temperature probedifferent installation lengthsspecial types on request
Typical areas of applicationindustrial waste water technologyprocess measurements, electroplating, paper industry, beverage industryoily waste watersuspensions, lacquers, media with solid particlesDouble-chamber design in the presence of electrode poisonsFluoride-containing (hydrofluoric acid-containing) media up to 1000 mg/l HFSpecial featuresDirt-repellent PTFE ring diaphragm with highly viscous KCl solution (gel) or perforated or annular gap diaphragm with polymerised solid electrolyte - practically blockage-freeCartridge discharge system with silver ion-free reference electrolytePressure-resistant versions up to 10 bar (50 °C)Temperature range: see order detailsOptional temperature sensors can be integratedOptional salt reservoir to increase service life in media with low conductivity
Typical areas of applicationindustrial waste water technologyprocess measurements, electroplating, paper industry, beverage industryoily waste watersuspensions, lacquers, media with solid particlesDouble-chamber design in the presence of electrode poisonsFluoride-containing (hydrofluoric acid-containing) media up to 1000 mg/l HFSpecial featuresDirt-repellent PTFE ring diaphragm with highly viscous KCl solution (gel) or perforated or annular gap diaphragm with polymerised solid electrolyte - practically blockage-freeCartridge discharge system with silver ion-free reference electrolytePressure-resistant versions up to 10 bar (50 °C)Temperature range: see order detailsOptional temperature sensors can be integratedOptional salt reservoir to increase service life in media with low conductivity
Typical areas of applicationindustrial waste water technologyprocess measurements, electroplating, paper industry, beverage industryoily waste watersuspensions, lacquers, media with solid particlesDouble-chamber design in the presence of electrode poisonsFluoride-containing (hydrofluoric acid-containing) media up to 1000 mg/l HFSpecial featuresDirt-repellent PTFE ring diaphragm with highly viscous KCl solution (gel) or perforated or annular gap diaphragm with polymerised solid electrolyte - practically blockage-freeCartridge discharge system with silver ion-free reference electrolytePressure-resistant versions up to 10 bar (50 °C)Temperature range: see order detailsOptional temperature sensors can be integratedOptional salt reservoir to increase service life in media with low conductivity
high-quality industrial electrodesprocess/industrial applicationsadditional integrable temperature sensordifferent insertion lengthsspecial types on request
high-quality industrial electrodesprocess/industrial applicationsadditional integrable temperature sensordifferent insertion lengthsspecial types on request
high-quality industrial electrodesprocess/industrial applicationsadditional integrable temperature sensordifferent insertion lengthsspecial types on request
high-quality industrial electrodesprocess/industrial applicationsadditional integrable temperature sensordifferent insertion lengthsspecial types on request
Version: Glass shaft UW glassPTFE- ring diaphragmScrew head Pg 13,5 (S8)120mmSalt reservoirType code (shown on the electrode as well):201020/51-18-04-22-120/837 ; Part Nr. 321035
General descriptionThe electrodes are characterised by high mechanical and chemical resistance. Due to the stable PVDF body, there is practically no risk of the sensor breaking. The electrolyte of these combination electrodes guarantees a stable measured value, even in critical media containing sulphite.A Pt1000 temperature sensor is integrated. Depending on the application, the electrodes can be manufactured as pH or redox electrodes. An open annular gap diaphragm is used as the diaphragm.Areas of applicationChemical industryWaste water treatmentSewage treatmentPaper industrySelected version:Basic type: JUMO tecLine PRO pH combination electrodeBasic type extension: Process electrodeActive part: HT glassDiaphragm: annular gap diaphragmElectrical connection to electrode: Screw head Pg13.5Extra codes: Salt reserveOrder code: 201020/79-12-10-22/837
General descriptionThe electrodes are characterised by high mechanical and chemical resistance. Due to the stable PVDF body, there is practically no risk of the sensor breaking. The electrolyte of these combination electrodes guarantees a stable measured value, even in critical media containing sulphite.A Pt1000 temperature sensor is integrated. Depending on the application, the electrodes can be manufactured as pH or redox electrodes. An open annular gap diaphragm is used as the diaphragm.Areas of applicationChemical industryWaste water treatmentSewage treatmentPaper industrySelected version:Basic type: JUMO tecLine PRO pH combination electrodeBasic type extension: Process electrodeActive part: HT glassDiaphragm: annular gap diaphragmElectrical connection to electrode: VP plug-in head Pg13.5Extra codes: Salt reserve, with integrated Pt1000Order code: 201020/79-12-10-18/837, 841
General descriptionThe electrodes are characterised by high mechanical and chemical resistance. Due to the stable PVDF body, there is practically no risk of the sensor breaking. The electrolyte of these combination electrodes guarantees a stable measured value, even in critical media containing sulphite.A Pt1000 temperature sensor is integrated. Depending on the application, the electrodes can be manufactured as pH or redox electrodes. An open annular gap diaphragm is used as the diaphragm.Areas of applicationChemical industryWaste water treatmentSewage treatmentPaper industrySelected version:Basic type: JUMO tecLine PRO pH combination electrodeBasic type extension: Process electrodeActive part: UW glassDiaphragm: annular gap diaphragmElectrical connection to electrode: screw head Pg13.5Extra codes: Salt reserveOrder code: 201020/79-18-10-22/837
General descriptionThe electrodes are characterised by high mechanical and chemical resistance. Due to the stable PVDF body, there is practically no risk of the sensor breaking. The electrolyte of these combination electrodes guarantees a stable measured value, even in critical media containing sulphite.A Pt1000 temperature sensor is integrated. Depending on the application, the electrodes can be manufactured as pH or redox electrodes. An open annular gap diaphragm is used as the diaphragm.Areas of applicationChemical industryWaste water treatmentSewage treatmentPaper industrySelected version:Basic type: JUMO tecLine PRO pH combination electrodeBasic type extension: Process electrodeActive part: UW glassDiaphragm: annular gap diaphragmElectrical connection to electrode: VP plug-in head Pg13.5Type supplements: Salt reserve, with integrated Pt1000Order code: 201020/79-18-10/837, 841
High-quality industrial electrodesProcess/industrial applicationswith gold tipdifferent insertion lengthsspecial types on requestSelected version:Basic type: JUMO tecLine redox combination electrode, glass shaftActive part: platinum capDiaphragm: 1x zirconium dioxideElectrical connection to electrode: screw head Pg13.5 (S8)Insertion length: 120mm (standard)Extra codes: Salt reserveOrder code: 201025/51-22-07-22-120/837
High-quality industrial electrodesProcess/industrial applicationswith gold tipdifferent insertion lengthsspecial types on requestSelected version:Basic type: JUMO tecLine redox combination electrode, glass shaftActive part: gold capDiaphragm: 1x zirconium dioxideElectrical connection to electrode: screw head Pg13.5 (S8)Insertion length: 120mm (standard)Extra codes: Salt reserveOrder code: 201025/51-32-07-22-120/837
Typical areas of applicationindustrial waste water technologyprocess measurements, electroplating, paper industry, beverage industryoily waste watersuspensions, lacquers, media with solid particlesDouble-chamber design in the presence of electrode poisonsFluoride-containing (hydrofluoric acid-containing) media up to 1000 mg/l HFSpecial featuresDirt-repellent PTFE ring diaphragm with highly viscous KCl solution (gel) or perforated or annular gap diaphragm with polymerised solid electrolyte - practically blockage-freeCartridge discharge system with silver ion-free reference electrolytePressure-resistant versions up to 10 bar (50 °C)Temperature range: see order detailsOptional temperature sensors can be integratedOptional salt reservoir to increase service life in media with low conductivitySelected version:Basic type: Glass shaftActive part: Platinum capDiaphragm: PTFE ringElectrical connection to electrode: screw head Pg13.5 (S8)Insertion length: 120mm (standard)Extra codes: Salt reserveOrder code: 201025/51-22-04-22-120/837