HDE Digital pH Meter Tester

  • This digital pen style pH meter is an ideal instrument for the pool, aquarium, school laboratory
  • Measuring pH Range: 0.0 - 14.0 pH. Resolution: 0.1 Ph. Accuracy: ±0.1 pH (20°C), ±0.2 pH
  • Operating Temperature: 0 - 50°C (32 - 122°F) | Relative Humidity:95%. Calibration: manual,1 point
  • Package Contents: 1 x Digital pH Meter, 1 x Protective Plastic Case, 1 x Calibration Screwdriver