Extech

PH Pen, Complete with Built-In Electrode Sensor Cap

SKU: 01PH60

  • Sale
  • Regular price $56.95


  • Easy to use, low cost
  • Easy to calibrate
  • Auto power off
  • Complete with built in electrode, sensor cap
  • 2 to 12 pH (PH50), 0 to 14 pH (PH60)
  • Accuracy: +/- 0.3pH