BNC connector, suitable for most pH and controller BNC connectors Application: Suitable for a wide range of aquariums, hydroponics, laboratories, and other applications Response time: 1 min Operating temperature: 0 to 60 Temperature range: 0 to 50 Connection form: Low-noise cable leads directly Zero potentiometer (pH): 71 pH range: 014 Error (mV): 15 Internal resistance (Mohm at 25): 250 Theoretical percentage slope (%): 97 Terminal blocks: BNC plug Repeatability (pH): 0.017 Color: As shown Material: Plastic Package contents: 1 x Electrode Sensor Note: Other products are not included. Product may be updated periodically; actual product may have slight differences in color or appearance. Please consider this before ordering if you have specific requirements for color or appearance. Light reflection and different displays may cause the color in the image to differ slightly from the actual item. Measurement error allowance: 13 cm.