E-2627 PH Probe with BNC Connector, 150cm Long Cable 0-14pH Test Sensor Electrode for PH Meter Monitor Controller, Replacement Kit for Aquarium Hydroponics Plant Pool Spa


This short version of pH electrode allows you to connect BNC socket directly into the input terminal of pH meter or pH controller or any pH device that has a BNC input terminal. Once your new pH electrode probe is connected to the electrode input terminal, you will need to calibrate it using the supplied calibration (buffer) powder. This pH electrode has a shorter body, an economical, durable and quickly provide highly accurate results. 

Many users (i.e. those in clean water treatment, pool and spa water testing, chemical, laboratory and even some waste water applications), have their needs met with testers, meters or controllers that have replaceable pH electrodes.

Works well with handheld meters, testers or controllers. Re-use the meter portion indefinitely with this replaceable ph electrode. 


  • Replaceable pH electrode is easy to calibrate
  • Replacement kit set that comes with a set of free calibration powder
  • Provides instant measurement & simple operation
  • Easy monitoring of pH accurately
  • Comes with protective cap to ensure the safety of the bulb
  • With Automatic Temperature Compensation
  • It is very reliable, stable and portable


  • Measuring Range: 0.00~14.00pH
  • Resolution: 0.01pH
  • Accuracy: ±0.01pH
  • Operating Temperature: 0~50°C
  • Automatic Temperature Compensation (ATC): 0~50°C
  • Electrode Length: 9.5cm
  • Electrode Diameter: 1.2cm
  • Cable Length: about 150cm long
  • Connection: BNC socket

Set Includes  

  • 1 x pH Electrode with BNC Connector
  • 1 x pH 4.01 calibration powder
  • 1 x pH 6.86 calibration powder
  • 1 x pH 9.18 calibration powder
  • Carrying case