E-1325M New Design LONG pH Electrode + 300cm Cable + BNC Socket + Solutions for pH Meter & Controller


Model: E-1325M


The longer version of our pH electrode. It 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. This helped users who were measuring solutions that quickly fouled the electrode, thereby contaminating and ruining the unit. It also made pocket testers and even controllers appealing to users that did not want to replace the entire instrument, even in applications that do not contaminate an electrode. This is because it is more economical to replace the electrode than the whole meter when the electrode inevitably fails due to contamination or normal wear and tear. The user can re-use the meter portion indefinitely. Once your new pH electrode probe is connected to the electrode input terminal, you will need to calibrate it using the supplied calibration (buffer) solutions.This pH electrode has a longer body, an economical, durable and quickly provide highly accurate results. It comes with protective cap to ensure the safety of the bulb.

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


  • Easy monitoring of pH accurately plus the values can be achieved within few seconds
  • Replaceable pH electrode is easy to calibrate
  • With Automatic Temperature Compensation
  • It is very reliable, stable and transportable
  • The operation is simple and comfortable


  • Measuring Range: 0.00~14.00PH
  • Resolution: 0.01PH
  • Accuracy: ±0.01PH
  • Operating Temperature: 0°C~50°C
  • Automatic Temperature Compensation (ATC): 0°C~50°C
  • Cable Length: about 300cm long
  • Connection: BNC socket

Set Includes  

  • 1 x Long PH Electrode with BNC Connector
  • 1 x FREE pH4.003 calibration solution
  • 1 x FREE pH6.864 calibration solution