Prix dont TVA plus frais de port
Délai de livraison 21 Jours ouvrés
- Réf. d'article : NH4-MOD
- Garantie(année): 2
This module replaces the electrode membrane. Simply unscrew the old one and screw on the new one. The membrane of an Ammonium ISE electrode has a limited life span of one to two years, regardless of frequency of use. Do not order it until you need it, as it will age even when not in use.