Professional customized suspended pH meter detector with floating electrode bracket. The suspended pH meter detector is equipped with a pH detection electrode, and the measurement environment with high and low water levels is not suitable for using a submerged electrode sheath. Therefore, the suspended pH meter detector is used with a suspended pH detection electrode for measurement. Professional customized suspended pH detector and suspended electrode sheath. Electrode protection tube holder industrial PH protection tube PP-100A for protecting PH electrodes, available in lengths of 1 meter, 2 meters, and 3 meters. The industrial pH protection tube PP-100A protects the pH electrode and is available in lengths of 1 meter, 2 meters, and 3 meters, allowing for the installation of different types of electrodes. At the same time, both 7-PP-100AP and 7-PP-100AN have protective sheaths with temperature probes to choose from. Compared to temperature compensation electrodes, this allows customers to achieve temperature compensation, achieve high measurement accuracy, and save money. Immersion electrode sheath order number: 7-PP-100A, PP material, 1-meter long 7-PP-200A, PP material, 2-meter long 7-PP-300A, PP material, 3-meter long 7-PP-100AP, PP material, 1-meter long, including PT1K temperature probe 7-PP-100AN, PP material, 1-meter long, including NTC temperature probe.