Hanna Stainless Steel Double Junction pH Electrode for the Hanna Waterproof pH and Temperature Meter

The Hanna Stainless Steel double junction pH electrode has an unbreakable stainless steel body and a flat tip. The electrode also features an annular Teflon® junction for maximum surface contact giving increased response and stability. The stainless steel body of the probe functions as a shield and adds to the sensor's life. The flat tip is easy to clean and prevents solids in solution from collecting on the sensor. This advanced electrode also contains an integral temperature sensor and a mini amplifier to boost the electrode signal eliminating the effects of noise and interference.