Commbination pH probe for Hanna HI 8424

Commbination pH probe for HI 8424 (HI 1230B)

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.