This pH probe is designed for commercial or industrial pH monitoring applications where an integrated temperature sensor is not required. Embedding a temperature sensor into a pH probe is a complex and expensive task. By not adding the temperature sensor, we are able to lower the cost of the probe by a significant amount. Many commercial or industrial pH monitoring applications use an external temperature sensor or none at all. While temperature compensation does increase pH accuracy, most often, the temperature correction is 0.1 pH units or less.

The probe’s body is made of Delrin, a strong and highly chemical-resistant thermoplastic. A Teflon junction connects the pH probe to the outside world. The Teflon junction makes this probe ideal for wine production because tartrate crystals can not form on Teflon. The Teflon junction also makes this probe well-suited for highly corrosive environments. Unlike traditional pH probes with a glass bulb at its tip, this probe has a flat sensing area. That means that you never have to worry about the glass breaking off into your liquid.