Radiometer Analytical AL120 Replacement Salt-Bridge Double Liquid Junction (x2 ground joints, length = 138 mm, ceramic)

Product #: B40A610
NZD Price (Incl. GST): Contact Hach

The Radiometer AL120 salt-bridge junction is a double-junction replacement salt bridge for reference electrodes with a ground joint. The AL120 has a total length of 138 mm. During measurement, the salt bridge junction (also called the liquid junction protection tube) prevents the reference electrode from being contaminated by the media and vice-versa. The salt-bridge junction consists of a glass tube capped by a ceramic liquid junction.

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