EXTECH PH50 Waterproof Pen pH Meter

Discontinued. Replacement by PH60
pH: 2.0 to 12.0pH

Resolution: 0.1pH

Accuracy: ±0.3pH

Power: Four LR44 button batteries

Dimension: 6 x 1.5 x 0.9" (152 x 37 x 24)mm

Weight: 2.3oz (65g)

Complete with built in electrode, sensor cap, inner pH electrode protection cap, and 4 LR44 button batteries

Manufacturer: Extech USA

  • Quality Engagement
  • Easy change and return
  • Delivery Avaliable
  • Favorable payment