This pH electrode (PE-03) is designed for use with the SATZ pH Benchtop Meter (ZPH-202). Featuring a hardened glass tube and durable rubber cable with a BNC connector, it's ideal for school laboratory settings. Durability for the School Lab: The hardened glass tube and strong rubber cable are designed to withstand the rigors of frequent use and potential mishandling in a school laboratory environment. This ensures a longer lifespan for the electrode, making it a cost-effective choice for educational institutions. Reliable Connection: The standard BNC connector provides a secure and reliable connection to the SATZ pH Benchtop Meter (ZPH-202), minimizing the risk of signal loss or inaccurate readings during experiments. Accurate pH Measurement: When used with the compatible meter, this electrode contributes to accurate and consistent pH readings, which are crucial for reliable results in science experiments and demonstrations. Optimized for Educational Use: This electrode is specifically designed with the needs of school labs in mind, balancing durability, performance, and ease of use to support effective science education. Cost-Effective Solution: The durable construction and compatibility with the existing SATZ meter offer a cost-effective option for schools needing reliable pH measurement capabilities. Replacing just the electrode, when necessary, is more economical than replacing the entire meter.