Features 1¡¢[PH Testing] This unfilled composite electrode serves as the measuring component of pH meter, accurately measuring hydrogen ion activity and pH values in solution. 2¡¢[BNC Connector] With a universal BNC connector, this PH electrode can be quickly and easily connected for seamless operating, ensuring reliable results. 3¡¢[Easy Installation] The compact and lightweight design of the PH probe makes installation a breeze, requiring just a few minutes to set up for immediate use. 4¡¢[Composite Design] Utilizing a composite electrode, this PH probe extends overall lifespan, enhancing performance stability and reliability for consistent and accurate measurements. 5¡¢[Versatile Application] Widely applicable in laboratories, schools, workshops, and various other settings, meeting pH testing requirements in different environments. Specification Item Type: PH Electrode Probe Material: ABS PH Range: 0-14PH Temperature Range: 0-80¡æ Alkali Error: <15mV PTS: >98 percent Internal Resistance: <250M¦¸ Response Time: <2min Repeatability: <0.017 Connector: BNC Plug Package List 1 x PH Electrode Probe