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Electrodes de pH ALpHA<sup>&reg;</sup> pour le laboratoire

Alpha® Series Rugged Gel-Filled Electrodes


Article# PHE-1304

En stock

Délai de livraison (si pas en stock): 5 semaines
Alpha® Series Rugged Gel-Filled Electrodes PHE-1304 PHE-1304
  • Gamme étendue pour des applications multiples
  • Réalisées avec un câble de 75cm à 1m, longueurs différentes sur demande
  • Connecteur BNC ou standard U.S.

PHE-1304 Options de modèles

Voir tous les modèles

Modifiez ces spécifications pour commander un modèle différente. Toutes les combinaisons ne sont pas valides. Les options compatibles avec les sélections précédentes seront en gras.

*Les options en surbrillance ne sont pas compatibles. Veuillez sélectionner une combinaison différente.

Measurement Type
Wetted Materials
Max Temperature
Process Connection Type


Les prix des modèles les plus courants sont donnés dans le tableau "Pour commander".

Pour obtenir les caractéristiques complètes de ces produits, consultez la notice commerciale par le lien en bas de cette page.
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Rated 5 out of 5 by from . These probes are great we have never had problems with these
Date published: 2024-03-05
Rated 5 out of 5 by from Great experience Very fast service and reasonable price. Customer support was also helpful in the product selection process.
Date published: 2023-12-29
Rated 5 out of 5 by from Great Electrodes Great Electrodes Worked Without Fail Good Stuff Accurate
Date published: 2022-12-05
Rated 5 out of 5 by from Great Gel Filled Electrode Bought this electrode for a replacement electrode for my 20 + year old PH meter no longer made. The electrode actually worked better than the original electrode when it was new with no span error from PH of 4 to PH of 7. Linearity was very good. Usually I had to tweak the cal pot a little on both ends of the range until the unit read both 4 and 7 PH but this was right on after initial adjustment.
Date published: 2021-04-15
Rated 4 out of 5 by from Helps our winemaking Just bought our third one. The previous one lasted 6 years. It only gets used for a couple of months each year. We have found it needs to be stored in a temperature controlled environment, or it will have a short life. Good results for the price.
Date published: 2018-10-05
Rated 5 out of 5 by from Great Price Great probe for the cost. I have been using these for several years now and they work & hold up well.
Date published: 2017-07-12
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What is the output signal range? Do these sensors need an amplifier?

Asked by: KM913
Thank you for your inquiry. Unfortunately, pH/ORP probes have too high of an impedance and requires a transmitter such as PHTX-100 to convert to a suitable or usable signal output as a 4 to 20 mA.
Answered by: Application Engineer JC
Date published: 2023-10-04

Is there a warranty on these probes?

Asked by: Lab Scientist
Thank you for your inquiry. There is a 1 year warranty for this pH probe and also, please note that the shelf for all pH probes is 6 to 12 months.
Answered by: Application Engineer JJC
Date published: 2024-04-18
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10.00 pH buffer solution 500 mL (1 pint) bottle
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Spare battery pack for -EB option
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±3 Vdc power supply to operate preamplified electrodes, input 115 Vac
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PH 10 buffer solution 4L (1 gal)
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pH 4 buffer solution, 4L (1 gal)
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PH 4 buffer solution 500 ml (1 pt)
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pH 7 buffer soluton, 4L (1 gal)
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De-ionized water, 500 ml (1 pt)
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De-ionized water 4L (1 gal)
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5 each single use foil packets of PH-4, PH-7, PH-10, and de-ionized water
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20 foil packets of de-ionized water
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