pH Sensor Module, Sensor Probe pH Electrode, Connector, Suitable for Aquarium, Laboratory, pH Controller，Laboratory Electrode Accessories Sensor Probe Connector PH Meter Composite Electrode BNC Interf

General description The pH Sensor Module is designed for various applications including aquariums, hydroponics, and laboratories. It features a composite electrode that includes a glass electrode and a silver chloride reference electrode, making it suitable for accurate pH measurements. Technical specifications Material: PC Plastic Size: 14.5 x 2 x 2 cm / 5.71 x 0.79 x 0.79 inch pH Test Range: 0.00-14.00 Response Time: ≤ 1 min Working Temperature: 0-60°C Cable Length: 70 cm / 27.56 inch Compatibility and accessories Compatible with BNC connectors of most pH meters and controllers External reference solution: 3N KCl solution Usage Keep the electrode caps dry for composite electrode testing Avoid cross-contamination between solutions during measurement to ensure accuracy Avoid prolonged immersion in acidic fluoride solutions Keep the electrode plug clean and dry Other information Color: Light Blue