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pH / ORP electrodes

pH and ORP are important parameters for water quality, and a wide range of technological applications depend on the ability to measure and control each. Both pH and ORP represent types of ion activity in liquids: pH measures the activity of hydrogen ions, and ORP represents the potential transfer of electrons between chemicals or chemical compounds. Our range includes Hach Lange combination, glass and refillable pH electrodes for a wide range of applications from ultrapure water and food to wastewater and viscous samples. As an official representative of Hach, we supply a complete range of pH / ORP electrodes and related products: buffers and filling solutions. If you cannot find the model you need, call us, contact us by email or use the form on the Contacts page.

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51343101 InLab Expert Pro combination pH electrode

51343101 InLab Expert Pro combination pH electrode

Combination pH electrode with integrated temperature sensor, PEEK shaft and fixed cable. Designed for general use in laboratory and field conditions; durable and maintenance free.

SKU: 51343101

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Laboratory Puncture pH Electrode Intellical PHC108

Laboratory Puncture pH Electrode Intellical PHC108

Intellical PHC108 is a digital combination pH puncture electrode with disposable color electrolyte (polymer) with ceramic diaphragm and built-in temperature sensor.

SKU: PHC10801

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Intellical PHC745 RedRod refillable ph electrode for clogging media, 1 m cable

Intellical PHC745 RedRod refillable ph electrode for clogging media, 1 m cable

High-performance Red Rod technology is now available for the HQD digital platform. Intellical PHC745 is a digital combination pH electrode with built-in temperature sensor.

SKU: PHC74501, PHC74501AP

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SKU: 51343156

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Sorting: 

51343101 InLab Expert Pro combination pH electrode

51343101 InLab Expert Pro combination pH electrode

Combination pH electrode with integrated temperature sensor, PEEK shaft and fixed cable. Designed for general use in laboratory and field conditions; durable and maintenance free.

SKU: 51343101

View product Compare

Laboratory Puncture pH Electrode Intellical PHC108

Laboratory Puncture pH Electrode Intellical PHC108

Intellical PHC108 is a digital combination pH puncture electrode with disposable color electrolyte (polymer) with ceramic diaphragm and built-in temperature sensor.

SKU: PHC10801

View product Compare

Intellical PHC745 RedRod refillable ph electrode for clogging media, 1 m cable

Intellical PHC745 RedRod refillable ph electrode for clogging media, 1 m cable

High-performance Red Rod technology is now available for the HQD digital platform. Intellical PHC745 is a digital combination pH electrode with built-in temperature sensor.

SKU: PHC74501, PHC74501AP

View product Compare

SKU: 51343156

View product Compare