Shop Electrodes by Application
Our products can be used in a wide range of applications. Our electrodes are manufactured accurately with first-class engineering and are ideal for quality results in various applications.
Biotechnology
Showing all 10 results
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P21-NS14/15-S7 pH Difficult Samples Titrator Electrode
Refillable single junction pH titrator electrode. New improved formulation of non-aqueous fill solution but can be used with traditional LiCl…Read moreBody Type: Glass
Temperature Range: 0 - 80°C
pH Range: 0 - 14
Junction Type: Sleeve
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P11 Glass Combination pH Electrode
pH electrode perfect for pH measurements in the laboratory and where higher accuracy measurements are required of samples.Read moreBody Type: Glass
Temperature Range: 0 - 80°C
pH Range: 0 - 14
Junction Type: Annular Ceramic
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P11 Protected Bulb pH Electrode
Robust body exterior protected bulb pH electrode for tough or dirty applications where epoxy is not suitable. Porous Teflon junction…Read moreBody Type: Glass
Temperature Range: 0 - 80°C
pH Range: 0 - 14
Junction Type: Porous Teflon
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P11 Rod Glass Combination pH Electrode
pH electrode with rod shaped memebrane for extra strength and durability. Versitile refillable pH probe, featuring and Annular Ceramic junction.…Read moreBody Type: Glass
Temperature Range: 0 - 80°C
pH Range: 0 - 14
Junction Type: Annular Ceramic
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P12 Long Reach Combination pH Electrode
Less leakage and lower flow rate in the sample with a frit ceramic junction type. Extended body length perfect for…Read moreBody Type: Glass
Temperature Range: 0 - 80°C
pH Range: 0 - 14
Junction Type: Frit Ceramic
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P13 Semi Micro Combination pH Electrode
Designed with a frit ceramic junction to suit multiple applications, less leakage and lower flow rate in the sample. Extended…Read moreBody Type: Glass
Temperature Range: 0 - 100°C
pH Range: 0 - 14
Junction Type: Frit Ceramic
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P13/S7 Semi Micro Combination pH Electrode
S7 Semi Micro Combination pH Electrode designed with a frit ceramic junction to suit multiple applications, less leakage and lower…Read moreBody Type: Glass
Temperature Range: 0 - 80°C
pH Range: 0 - 14
Junction Type: Frit Ceramic
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P17 Flat Head Combination pH Electrode
Porous Teflon junction designed to be easy to clean and resist against blockages. Robust epoxy body designed for tough applications.…Read moreBody Type: Epoxy
Temperature Range: 0 - 80°C
pH Range: 0 - 14
Junction Type: Porous Teflon
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P21 Sleeve Junction Colloids/Low Conductivity pH Electrode
pH sensor designed for non-aqueous samples. Renewable junction design prevents junction clogging. Pseudo double junction where the reference is protected…Read moreBody Type: Glass
Temperature Range: 0 - 100°C
pH Range: 0 - 14
Junction Type: Glass Sleeve
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R4 AgCl Epoxy Teflon Junction Reference Electrode
Body Type: Epoxy
Temperature Range: 0 - 100°C
Junction Type: Teflon
Reference Type: AgCl
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Bespoke Electrode Solutions
Sentek has been manufacturing electrodes since 1991 from our manufacturing facility located in Essex, UK. Using the experience and industry know-how built up over the last 3 decades, we able to offer custom pH, reference, ISE and conductivity sensors built to suit your requirements.
All our electrodes manufactured with top-notch accuracy and precise engineering to ensure the very best products for our valued clients, with the added flexibility of a minimum order of just one electrode.
The quality of our manufacturing has made us the leading manufacturer of electrochemical sensors in the UK, with all of our products manufactured in accordance with the highest industry standards.