Специальные рН-электроды

     Прокалывающие электроды InLab® Solids предназначены для измерения pH в плотных образцах - фруктах, сыре, мясе.  

       Электроды InLab® Surface измеряют pH на поверхности, например, на бумаге или на коже. 

Special Electrode

     A glass-body, combination pH electrode with S7 screw head. Reference electrode is filled with Friscolyte-B® electrolyte for low temperature samples.

Технические характеристики - InLab® Cool

     By filling the reference electrode with Friscolyte-B® electrolyte the electrode can be used in samples down to a temperature of minus thirty degrees Centigrade.
     ARGENTHAL™ reference system improves service life and measurement accuracy at differing sample temperatures. Different cables can be connected to the S7 screw head allowing use with a wide range of meters.

• ARGENTHAL™ reference
• Friscolyte-B® electrolyte
• Detachable cable

Pliable pH precision

     This pH electrode will flex before breaking, so no more headaches over damaged micro electrodes. Relax knowing that one wrong move will not result in an expensive electrode replacement. An efficient member of the team.
     Shaft diameter: 6 mm; Shaft length: 180 mm

     Designed with a shaft diameter of just 6 mm the InLab® Flex-Micro is able to measure pH in test tubes and other small containers used in the laboratory. Thanks to its flexible shaft, breaking is not an issue anymore.
Combination design avoids use of separate reference and indicating electrodes.

• 6 mm diameter shaft
• Combination design
• flexible shaft
• Fixed cable (1 m, BNC)

Special Electrodes

     A glass-body, combination pH electrode with S7 screw head. The pH sensing bulb is made from a special glass which resists hydrofluoric acid.

Технические характеристики - InLab® Hydrofluoric

     Special glass used in production of glass sensing bulb makes electrode resistant to HF bearing media.
ARGENTHAL™ reference system improves service life and measurement accuracy at differing sample temperatures. Different cables can be connected to the S7 screw head allowing use with a wide range of meters.

• ARGENTHAL™ reference
• HF resistant bulb
• Detachable cable 

Special Electrodes

A glass-body, micro combination pH electrode with S7 screw head.
Ideal for measuring in very small vessels such as vials or cuvettes.

Технические характеристики - InLab® Micro

     Designed with a shaft diameter of just 3 mm the InLab® Micro is able to measure pH in the smallest vessels used in the laboratory.
     Combination design avoids use of separate reference and indicating electrodes. The innovative Safelock™ closing ring gives easy access for re-filling reference electrolyte and complete sealing when closed. Different cables can be connected to the S7 screw head allowing use with a wide range of meters.

• 3 mm diameter shaft
• Combination design
• Safelock™ closing ring
• Detachable cable

Special Electrodes

     A glass-body, micro combination pH electrode with MultiPin™ head and integrated temperature sensor.
     Ideal for measuring in very small vessels such as vials or cuvettes.

Технические характеристики - InLab® Micro Pro

     Designed with a shaft diameter of just 5 mm the InLab® Micro Pro is able to measure pH in the smallest vessels used in the laboratory.
     Combination design avoids use of separate reference and indicating electrodes. The innovative Safelock™ closing ring gives easy access for re-filling reference electrolyte and complete sealing when closed. 

• 130 mm shaft length
• Combination design
• Safelock™ closing ring
• Integrated NTC 30 kΩ temperature probe

Special Electrodes

     A glass-body, micro combination pH electrode with MultiPin™ head and integrated temperature sensor.
     Ideal for measuring in very small vessels such as vials or cuvettes.
     Designed for use with ISM-ready meters from METTLER TOLEDO.

     Designed with a shaft diameter of just 5 mm the InLab® Micro Pro ISM is able to measure pH in the smallest vessels used in the laboratory.
     Combination design avoids use of separate reference and indicating electrodes. The innovative Safelock™ closing ring gives easy access for re-filling reference electrolyte and complete sealing when closed. 
     The METTLER TOLEDO meters have the ability to automatically recognize ISM sensors upon connection, transfer calibration data to and from the sensor etc.

• Intelligent sensor management (ISM®)
• 130 mm shaft length
• Combination design
• Safelock™ closing ring
• Integrated NTC 30 kΩ temperature probe

nLab® Nano – cutting edge pH technology

     The InLab® Nano measures pH in volumes as small as 5 µL. Its steel needle reduces the risk of breakage significantly, despite its super small diameter of only 1.7 mm.

     Its slanted tip protects the pH membrane against mechanical damage, at the same time allowing for puncturing septa.

• Diameter of only 1.7mm
• Designed for extremely small volumes down to 5 µL
• Slanted tip protects pH membrane against mechanical damage and allows for puncturing septa
• Minimum depth of immersion: 3 mm

Economy pH electrode

     The InLab® Pure has been consciously designed with maximum robustness so that it is also suitable for use in the field or in the factory.

Технические характеристики - InLab® Pure

The non-plus-ultra pH electrode for pure water

     The InLab® Pure Pro has been designed to make it the perfect electrode for aqueous samples with very low ionic strength, including ultra pure water. The bridge electrolyte chamber allows the use of 1mol/L KCl to reduce the concentration gradient at the diaphragm. The immovable glass sleeve enables a fast ion flow which ensures a low resistance and therefore a more stable signal. Like all high performing pH electrodes by METTLER TOLEDO it features an integrated temperature probe for automatic temperature compensation.

Технические характеристики - InLab® Pure Pro

• Perfect for ultra pure water:
  • low membrane resistance
  • bridge electrolyte chamber
• Integrated NTC 30 kΩ temperature probe
• special shaft length 170 mm
• ARGENTHAL™ reference system with Ag+

The non-plus-ultra pH electrode for pure water

     The InLab® Pure Pro ISM has been designed to make it the perfect electrode for aqueous samples with very low ionic strength, including ultra pure water. The bridge electrolyte chamber allows the use of 1mol/L KCl to reduce the concentration gradient at the diaphragm. The triple diaphragm avoids polarization at the tip and at the same time, ensures a low diaphragm potential. Like all high performing pH electrodes by METTLER TOLEDO it features an integrated temperature probe for automatic temperature compensation.

Технические характеристики - InLab® Pure Pro ISM

Номер заказа

     The METTLER TOLEDO meters have the ability to automatically recognize ISM sensors upon connection, transfer calibration data to and from the sensor etc.

• Intelligent sensor management (ISM®)
• Perfect for ultra pure water:
  • low membrane resistance
  • bridge electrolyte chamber
• Integrated NTC 30 kΩ temperature probe
• Special shaft length 170 mm
• ARGENTHAL™ reference system with Ag+

Outstanding Performance

     A glass-body, combination pH electrode with integrated temperature sensor, MultiPin™ head and 400 mm shaft.
      Designed for accurate measurement in a wide range of sample types.

Технические характеристики - InLab® Reach Pro

      The electrolyte in conventional silver/silver chloride reference systems must be saturated with silver chloride.
    With critical media such as those containing sulphides or proteins, this will result in diaphragm contamination with silver sulphide. This can not happen with InLab®electrodes which have an ARGENTHAL™ lead off and silver ion trap that ensure the electrolyte remains completely free from silver ions. The ARGENTHAL™ reference system also improves service life and measurement accuracy at differing sample temperatures. The glass shaft provides resistance against organic and corrosive samples. Different cables can be connected to the MultiPin™ head allowing use with a wide range of meters.

• ARGENTHAL™ reference with silver ion trap
• Glass shaft
• Detachable cable
• Integrated NTC 30 kΩ temperature sensor
• 400 mm shaft

Outstanding Performance

     A glass-body, combination pH electrode with integrated Pt1000 temperature sensor, MultiPin™ head and 400 mm shaft.
     Designed for accurate measurement in a wide range of sample types.

Технические характеристики - InLab® Reach Pt1000

      The electrolyte in conventional silver/silver chloride reference systems must be saturated with silver chloride.
    With critical media such as those containing sulphides or proteins, this will result in diaphragm contamination with silver sulphide. This can not happen with InLab®electrodes which have an ARGENTHAL™ lead off and silver ion trap that ensure the electrolyte remains completely free from silver ions. The ARGENTHAL™ reference system also improves service life and measurement accuracy at differing sample temperatures. The glass shaft provides resistance against organic and corrosive samples. Different cables can be connected to the MultiPin™ head allowing use with a wide range of meters.

• ARGENTHAL™ reference with silver ion trap
• Glass shaft
• Detachable cable
• Integrated Pt1000 temperature sensor
• 400 mm shaft

Outstanding Performance

A glass-body, combination pH electrode with S7 screw head and 300 mm shaft.
Designed for accurate measurement in a wide range of sample types.

Технические характеристики - InLab® Reach с удлиненным корпусом

      The electrolyte in conventional silver/silver chloride reference systems must be saturated with silver chloride.
    With critical media such as those containing sulphides or proteins, this will result in diaphragm contamination with silver sulphide. This can not happen with InLab®electrodes which have an ARGENTHAL™ lead off and silver ion trap that ensure the electrolyte remains completely free from silver ions. The ARGENTHAL™ reference system also improves service life and measurement accuracy at differing sample temperatures.
The glass shaft provides resistance against organic and corrosive samples. Different cables can be connected to the S7 screw head allowing use with a wide range of meters.

• ARGENTHAL™ reference
• Silver ion trap
• Glass shaft
• Detachable cable
• 300 mm shaft

Special Electrodes

A glass-body, semi-micro combination pH electrode with S7 screw head.
Designed for measuring in small or narrow neck vessels.

Технические характеристики - InLab® Semi-Micro

     Designed with a shaft diameter of 6 mm the InLab® Semi-Micro, is able to measure pH in small or narrow neck vessels. Combination design avoids use of separate reference and indicating electrodes. The InLab® Semi-Micro contains the latest in polymer electrolytes: XEROLYT® EXTRA, which is characterized by high signal stability, a very short response time and high chemical resistance. Service and operation could not be simpler thanks to the polymer electrolyte and the open reference connection. Different cables can be connected to the S7 screw head allowing use with a wide range of meters.

• 6 mm diameter shaft
• Combination design
• Detachable cable 

Special Electrodes

A glass-body, semi-micro combination pH electrode with S7 screw head and 230 mm shaft length.
Designed for measuring in small or narrow neck vessels.

Технические характеристики - InLab® Semi-Micro-L

     Designed with a shaft diameter of just 6 mm the InLab® Semi-Micro-L is able to measure pH in the small or narrow neck vessels.
     Combination design avoids use of separate reference and indicating electrodes. The innovative Safelock™ closing ring gives easy access for re-filling reference electrolyte and complete sealing when closed. Different cables can be connected to the S7 screw head allowing use with a wide range of meters.

• 6 mm diameter shaft
• Combination design
• Safelock™ closing ring
• Detachable cable
• 230 mm shaft length 

The InLab® Smart Pro-ISM is really clever!

     Mettler-Toledo’s first digital pH electrode for lab use is really clever: by keeping track of the membrane and reference resistance as well as the average pH and temperature readings, the InLab® Smart Pro-ISM allows for preventative maintenance. You can effectively save costs, increase uptime respectively.
     All functions and benefits that you are used to getting from Intelligent Sensor Management (ISM®), like sensor recognition and the secure handling of the sensor ID and calibration data, calibration history etc. are implemented in this digital sensor too:

• High performance digital sensor with no alkali error
• Sensor diagnostics functions for increased system uptime
• Highly stable, maintenance-free SteadyForce™ reference system
• Integrated temperature probe automatic temperature compensation
• Only works with SevenExcellence™ and SevenCompact™ , with cable 30027776

• The InLab® Smart Pro-ISM provides extra information, hence the nameSMART. In conjunction with SevenExcellence™ or SevenCompact™, the resistance of the membrane and the resistance of reference junction are measured continuously. Average pH and temperature are also tracked and displayed. All this data put together tells you how your sensor is doing, providing much more information than a simple print-out of the calibration slope and offset. With these additional diagnostic advantages, you can tell immediately and precisely what state your InLab® Smart Pro-ISM is in. This preventative maintenance saves costs, increases uptime respectively.
• In addition, the digital signal excludes any loss of data due to electromagnetic interference, dirty connectors or damaged shielding during the transmission to the meter. Using long cables – longer than 10m – is not a problem anymore.
• All functions and benefits that you are used to getting from Intelligent Sensor Management (ISM®), like sensor recognition and the secure handling of the sensor ID and calibration data, calibration history etc. are implemented in this digital sensor too.
• Last but not least, the InLab® Smart Pro-ISM was made of the best pH-sensitive membrane and reference system we have to offer: rugged and fully linear HA membrane glass and maintenance-free SteadyForce™ reference for the most reproducible results ever.

     Compatibility: the digital InLab® Smart Pro-ISM is compatible with SevenExcellence™ and SevenCompact™, with cable 30027776.

Special Electrodes

     A combination pH electrode with integrated temperature probe and fixed cable with BNC/Cinch (RCA) connector.
      The spear shaped tip has been designed for easy piercing of fruit, cheese, meats, etc.

     Designed for measuring samples with a tough exterior, theInLab® Solids Pro IP67 has a "spear" shaped bulb for easy piercing.
     The InLab® Solids Pro IP67 electrode has been designed with long life in mind. The fine-pored ceramic junction used in conventional electrodes can easily become contaminated when measuring the pH of food samples. In contrast theInLab® Solids Pro IP67 electrode with a solid polymeric electrolyte requires no junction at all. As a result these sensors are particularly insensitive to contamination. The reference electrode on these sensors is in direct contact with the measured medium by means of an open junction, hence there is no junction to block.
     Service life and measurement accuracy are further improved by the ARGENTHAL™ reference system which reduces loss of silver chloride from the reference wire at differing sample temperatures. The tough glass shaft resists breakage and makes the InLab® Solids Pro IP67 suitable for near process and factory applications.

• "Spear" shaped tip
• Polymer electrolyte
• ARGENTHAL™ reference
• 1.8m IP67 cable (for SevenGo™)
• Rugged glass shaft
• Integrated NTC 30 kΩ temperature probe

Special Electrodes

A combination pH electrode with MultiPin™ head and integrated temperature probe.
The spear shaped tip has been designed for easy piercing of fruit, cheese, meats, etc.

Технические характеристики - InLab® Solids Pro ISM

     Designed for measuring samples with a tough exterior, theInLab® Solids Pro ISM has a "spear" shaped bulb for easy piercing.
    The InLab® Solids Pro ISM electrode has been designed with long life in mind. The fine-pored ceramic junction used in conventional electrodes can easily become contaminated when measuring the pH of food samples. In contrast theInLab® Solids Pro ISM electrode with a solid polymeric electrolyte requires no junction at all. As a result these sensors are particularly insensitive to contamination. The reference electrode on these sensors is in direct contact with the measured medium by means of an open junction, hence there is no junction to block.
    Service life and measurement accuracy are further improved by the ARGENTHAL™ reference system which reduces loss of silver chloride from the reference wire at differing sample temperatures. The tough glass shaft resists breakage and makes the InLab® Solids Pro ISM suitable for near process and factory applications.
The METTLER TOLEDO meters have the ability to automatically recognize ISM sensors upon connection, transfer calibration data to and from the sensor etc.

• Intelligent sensor management (ISM®)
• "Spear" shaped tip
• Polymer electrolyte
• ARGENTHAL™ reference
• Detachable cable
• Rugged glass shaft
• Integrated NTC 30 kΩ  temperature probe

Special Electrodes

A combination pH electrode with MultiPin™ head and integrated temperature probe.
The spear shaped tip has been designed for easy piercing of fruit, cheese, meats, etc.

Технические характеристики - InLab® Solids Pro прокалывающий с температурным датчиком

         Designed for measuring samples with a tough exterior, the InLab® Solids Pro has a "spear" shaped bulb for easy piercing.
     The InLab® Solids Pro electrode has been designed with long life in mind. The fine-pored ceramic junction used in conventional electrodes can easily become contaminated when measuring the pH of food samples. In contrast theInLab® Solids Pro electrode with a solid polymeric electrolyte requires no junction at all. As a result these sensors are particularly insensitive to contamination. The reference electrode on these sensors is in direct contact with the measured medium by means of an open junction, hence there is no junction to block.
Service life and measurement accuracy are further improved by the ARGENTHAL™ reference system which reduces loss of silver chloride from the reference wire at differing sample temperatures. The tough glass shaft resists breakage and makes the InLab® Solids Pro suitable for near process and factory applications.

• "Spear" shaped tip
• Polymer electrolyte
• ARGENTHAL™ reference
• Detachable cable
• Rugged glass shaft
• Integrated NTC 30 kΩ  temperature probe

Special Electrodes

A combination pH electrode with S7 screw head.
The spear shaped tip has been designed for easy piercing of fruit, cheese, meats, etc.

Технические характеристики - InLab® Solids прокалывающий

      Designed for measuring samples with a tough exterior, the InLab® Solids has a "spear" shaped bulb for easy piercing.
     The InLab® Solids electrode has been designed with long life in mind. The fine-pored ceramic junction used in conventional electrodes can easily become contaminated when measuring the pH of food samples. In contrast theInLab® Solids electrode with a solid polymeric electrolyte requires no junction at all. As a result these sensors are particularly insensitive to contamination. The reference electrode on these sensors is in direct contact with the measured medium by means of an open junction, hence there is no junction to block.
Service life and measurement accuracy are further improved by the ARGENTHAL™ reference system which reduces loss of silver chloride from the reference wire at differing sample temperatures. Different cables can be connected to the S7 screw head allowing use with a wide range of meters. The tough glass shaft resists breakage and makes the InLab® Solids suitable for near process and factory applications.

• "Spear" shaped tip
• XEROLYT® PLUS Polymer electrolyte
• ARGENTHAL™ reference
• Detachable cable
• Rugged glass shaft

Special Electrodes

     A combination pH electrode with flat membrane for measuring samples such as skin, leather, paper and agar.
    Polysulphone body and S7 screw head.

Технические характеристики - InLab® Surface

      Designed for measuring samples with a flat surface, the InLab® Surface has a rugged polysulphone shaft for added protection in hostile environments.
     Combination design avoids use of separate reference and indicating electrodes. The innovative Safelock™ closing ring gives easy access for re-filling reference electrolyte and complete sealing when closed. Different cables can be connected to the S7 screw head allowing use with a wide range of meters.

• Flat membrane
• Combination design
• Safelock™ closing ring
• Detachable cable
• Rugged polysulphone shaft

Special Electrodes

       A 3 mm glass-body, micro combination pH electrode with S7 screw head. 
      In contrast to the InLab® Micro, this electrode has a shorter sensor shaft for easier handling. The ceramic junction is placed lower in order to make it possible to measure in extremely small sample volumes down to 15 µL. 
   The special Friscolyte-B® electrolyte enables stable and drift-free readings even when the membrane touches the vial. 
     Thanks to these features the InLab® Ultra-Micro is ideal for measuring in very small vessels such as vials or well plates.

Especially designed for highly viscous samples

     The InLab® Viscous Pro with MultiPin™ head and integrated temperature probe has been especially developed for viscous and highly glutinous samples.
     The SteadyForce™ reference system guarantees discharge of electrolyte, even with the most glutinous and fatty of samples, e.g. cosmetics, paints or resins.
       Tip diameter: 6mm.

Технические характеристики - InLab® Viscous Pro для вязких образцов

     The form has been chosen so that as little of the sample as possible adheres to the shaft and to facilitate cleaning. The result is a problem solver for most difficult sample types, the highly viscous materials.

• high performance puncture electrode - especially designed for highly viscous
  samples
• easy to clean
• SteadyForce™ reference system
• Integrated NTC 30 kΩ temperature probe

     Электрод InLab® Viscous был специально разработан для анализа липких и вязких образцов, с которыми часто сталкиваются в кометической промышленности.
Электроды обеспечивают высокую точность измерений и не требуют постоянного технического обслуживания.

   Разработка конcтрукции датчика велась совместно с известными производителями косметической продукции.

    Специалисты проанализировали 15 типов различных образцов: от шампуня до туши, и изучили конкретные проблемы, возникающие при измерении рН жирных и кремообразных образцов.

      С самого начало было ясно, что для работы в щелочных средах электрод дожен быть изготовлен из специального мембранного стекла марки -НА-. Использование высокощелочного стекла обеспечивает точность измерений во всем диапазоне (рН 0-14) и позволяет минимизировать щелочные ошибки, возникающие при работе в диапазоне рН выше 12. Для решения проблемы с загрязнением мембраны датчика потребовался новый подход. Чтобы исключить загрязнение диафрагмы образцом, необходимо обеспечить постоянное истечение электролита через мембрану.

    Эта идея была реализована путем создания в электроде системы внутреннего давления. Электролит в системе сравнения находится под избыточным давлением, что обеспечивает его постоянное истечение через мембрану на протяжении всего жизненного цикла датчика

     The form has been chosen so that as little of the sample as possible adheres to the shaft and to facilitate cleaning. The result is a problem solver for most difficult sample types, the highly viscous materials.

• high performance puncture electrode - especially designed for highly viscous
  samples
• easy to clean
• SteadyForce™ reference system

ISFET Electrodes

A combination pH electrode with non-glass sensor, plastic body and fixed cable.
The rugged construction and easy cleaning make it ideal for applications in the food industry.

Технические характеристики - InLab®490 pH Combination ISFET Electrode

     The glass sensing bulb on conventional electrodes is replaced by an ISFET (Ion Sensitive Field Effect transistor) microchip.
   The ISFET electrode is ideal for all those applications in the food and pharmaceutical industry where glass is considered unsuitable.
     The integrated temperature sensor makes the use of a separate temperature probe unnecessary.

• Rugged plastic body
• ISFET sensor
• Integrated NTC 30 kΩ  temperature sensor