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REF421 Reference Electrode, Calomel
OBSOLETE ITEM
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Product #:
E21M004
OBSOLETE ITEM
This item is no longer available.
Suggested replacements
REF321 Reference electrode, Ag/AgCl
Unit Price
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Special-purpose electrode with screw cap. Liquid junction: porous pin, salt bridge solution: sat. KCl. Temperature range -10 to 60°C.