pH Combination Electrode For AR20/AR25

SKU#: FSP13-620-285

UOM: EA

Lead time if no stock (days): 52

Available Qty: 1

Overview

For routine pH and titration measurements with small samples and small vessels, where separate half-cell electrodes may be impractical

For routine pH and titration measurements with small samples and small vessels, where separate half-cell electrodes may be impractical

0 to 14pH range
Porous ceramic junction
Twist-open/twist-close cap for easy filling
Constant distance between FS-5 Universal Glass pH bulb and reference junction means high reproducibility
Immersion depth, Ã¢Ë†Â½4 in. (10.1cm)
30 in. long (76.2cm) leads, except 13-620-91, which has 60 in. long (152.4cm) lead

Choice of Ag/AgCl Single- or Double-Junction internal reference elements

Single-junction models with Ag/AgCl reference are perfect for routine pH and titration measurements of aqueous solutions with small samples, small vessels
Double-junction models with Ag/AgCl reference are useful in aqueous and nonaqueous solutions, and in applications requiring TRIS buffers
For aqueous and nonaqueous samples
Double-junction Ag/AgCl eliminate measurement and clogging problems when used in research with Tris buffers

Specification
Product Name	pH Combination Electrode For AR20/AR25
SKU	FSP13-620-285
Visibility	Catalog, Search
UOM	EA
Floor Standing	No
Refrigerated	No
Lead time if no stock (days)	52

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