Features: 1. [Quickly Provide Accurate Results] The PH electrode probe has a short body and can quickly provide highly accurate results. 2. [Durable Material] Electrode probe is made of high quality ABS material, which is safe, durable, wear resistant, and can be used for a long time. 3. [Stable Performance] With professional manufacturing, superb craftsmanship and high accuracy help to provide the stable performance. 4. [BNC Connector] Mainly can replace the electrode probe of BNC connector, with exquisite workmanship, so you can use it with confidence. 5. [Widely Application] PH electrode probe is widely used in a variety of situtaions, such as aquariums, hydroponic plant pools, spas, etc. Specification: Item Type: PH Electrode Probe Material: ABS Cable Length: Approx. 1.2m / 3.9ft Connection Method: BNC connector Application: Aquarium, hydroponic plant pool, spa replacement kit Weight: Approx. 43g / 1.5oz Package List: 1 x Electrode Probe 1 x Protective Shell Features Quickly Provide Accurate Results: Short body design enables fast and highly accurate pH measurements, giving you instant results. Durable Material: Crafted from high-quality ABS material, this electrode probe ensures safety, durability, and long-lasting use. Stable Performance: Professionally manufactured with superb craftsmanship, this probe guarantees stable and reliable pH monitoring. BNC Connector: Designed to replace BNC connector electrode probes, it boasts exquisite workmanship for confident and hassle-free usage. Widely Application: Ideal for various settings including aquariums, hydroponic plant pools, spas, and more, making it versatile for different pH testing needs.