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MI-409
(fiber junction) and MI-409F (frit junction)

Dip-type Reference microelectrodes


 

These microelectrodes are designed for use with any pH or ion-selective electrodes.  They utilize Ag-AgCl internal reference electrodes with 3M KCl filling solution. They may be used for many weeks before refilling is required.   Each Reference microelectrode includes 2 reference barrels and a bottle of 3M KCl.

Specifications

Total length 14.6 cm
Lead length 1 m
Body (outer diameter) 2.5 mm
Tip (outer diameter) (409) 2 mm
(409F) 2.5 mm
Temperature range -5oC to 100oC
Depth of immersion surface contact
Reference electrode type:
Solution and electrode
3 M KCl and
Ag-AgCl
Reference junction type (409) fiber
(409F) frit 

Operating Instructions

 

 

 

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