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2

Reference Electrodes

Code pH 2.132 | www.hannainst.com electrodes HI5413 Description Reference reference electrode single, Hg/Hg 2 Cl 2 Junction / Flow Rate PTFE sleeve Electrolyte KCl 3.5M Max Pressure 0.1 bar Recommended Operating Temp. -5 to 60°C (23 to 140°F) Body Material glass Cable 1 m (3.3’) Connection HI5413 4 mm banana 120 mm 175.5 mm 010 mm

175.5 mm

163.5 mm

120 mm

120 mm

010 mm

012 mm

HI5312

HI5313

reference electrode

reference electrode

double, Ag/AgCl

single, Ag/AgCl

PTFE sleeve

ceramic

KCl 3.5M

gel (KCl 1M + AgCl)

0.1 bar

0.1 bar

-5 to 80°C (23 to 176°F)

-5 to 60°C (23 to 140°F)

glass

PEI

1 m (3.3’)

1 m (3.3’)

Recommended Use samples with suspended solids, ISE

titrations, samples with suspended solids

titrations, samples with suspended solids

HI5312 4 mm banana

HI5313 4 mm banana