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Gel Filled PEI Body pH Electrode with BNC Connector HI1230B
The HI1230B ph electrode has a PEI body, double junction, and a BNC connector.
The spherical pH sensing portion is made with general purpose glass, suitable for most pH measurements, and is protected by an extension of the durable PEI body.
Durable PEI plastic body for protection in the field.
Double junction design resists clogging.
Made for environmental, field, and laboratory testing.
Ships with heat pack(s) during winter months.
combination pH electrode
Junction / Flow Rate
ceramic, single / 15-20 µL/h
pH: 0 to 12
Recommended Operating Temperature
-5 to 70˚C (23 to 158˚F)
Tip / Shape
spheric (dia: 7.5 mm)
DIN model only
DIN model only
coaxial; 1 m (3.3’)
field applications, soil solution, photographic chemicals, laboratory (general use)
Hanna Instruments offers a wide variety of pH electrodes that are designed for many different applications. The type of glass used for sensing pH, bulb shape, body material, type of junction, type of reference and electrolyte used are just some of the design considerations.
The HI1230B pH electrode for field uses general purpose (GP) glass, spherical bulb, polyetherimide (PEI) body, single ceramic frit, and double junction.
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