pH & conductivity meters

Showing 19–27 of 39 results

• 

  HALO food electrode

  £152.10
• 

  HALO glass electrode TRIS

  £190.23
• 

  HALO PEI bodied pH electrode

  £173.50
• 

  HALO pH Probe

  £208.26
• 

  Hanna Checker pH Tester HI 98103

  £36.50
• 

  Hanna Electrode Cleaning Solution

  £19.12
• 

  Hanna pH Calibration Solutions

  £14.32
• 

  LE427 IP67 pH Electrode

  £112.80
• 

  LE438 IP67 pH Electrode

  £104.00