Réf. IONICS-PH4-250ML

BUFFER pH4 - Calibration solution - 250mL IONIC

5.0/5 Voir les avis Réf. IONICS-PH4-250ML
Solution de calibration pH-mètres courants et…

Buffer pH 4 will allow you to check and calibrate your pH tester.

This Buffer bottle contains 250 mL of solution, representing approximately 13 calibrations.

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5,90 €TTC
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BUFFER pH4 - Calibration solution - 250mL IONIC
BUFFER pH4 - Calibration solution -...
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Description

Product presentation

Buffer pH 4 will allow you to check and calibrate your pH tester.

This bottle of Buffer 4 contains 250 mL of solution, representing 13 calibrations.

How to calibrate your pH tester?

  • Simply open the pH 4 sachet
  • Dip the tester electrode into the calibration solution
  • Turn on your pH tester then wait a few moments for the pH to stabilize
  • If your tester indicates a value other than 4 in the buffer solution, set the pH level indicated on the screen to 4.00 Ph
  • Be careful not to reuse the calibration solution used during the operation.
  • Repeat this operation with the pH 7 buffer.
Technical data sheet

Features detailed

Technical specifications BUFFER pH4 - Calibration solution - 250mL IONIC
TypeSolution de calibration
CompatibilitépH-mètres courants et électrodes de pH standards
Dosage recommandépH 4
pH recommandé en hydroponique/coco4.01
Capacité (ml)300
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13 juin 2021

Excellent produit. Fonctionne

Excellent produit. Fonctionne super bien, consomme pas trop. Livraison rapide. Satisfait de mon achat.

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