The HI-11310 is a combination, glass, refillable pH electrode with a built-in temperature sensor.

This probe features a 3.5 mm connector designed exclusively to be used with Hanna Instruments edge® Tablet Meters.

• Stores its calibration data making it easy to change our smart electrodes or adjust for different samples.
• Built-in temperature sensor for temperature compensated measurements in a single probe.
• Great for general purpose laboratory use.