12 mm glass reference electrode for routine laboratory use. The 5771425 Double Junction is ideal for selective measurements. Bottom half may be filled by user with electrolyte compatible with the sample.
Part No.
Membrane
R (25℃)
pH Range
Temp. Range
Length L
Dia. D
Internal Reference Element
5771423
Ceramic
-
-
0 to 100℃
110 mm
12 mm
Ag/AgCl Refillable
5771424
Ceramic
-
-
-5 to 80℃
110 mm
12 mm
Calomel Refillable
5771425
Ceramic
-
-
0 to 110℃
110 mm
12 mm
Double Junction Refillable