< All Sensors

Potassium Sensor

The Potassium sensor can be used to measure pollution, agricultural fertilizers or the effects of food processing.

 

Covered topics:

Specifications

  • Concentration Range: 1 M to 7x10-6 M or 90.04 ppm to 39,000 ppm
  • pH Range: 2.0 to 12.0 pH
  • Temperature Range: 0 to 40 °C
  • Minimum Sample Size: 3 mL in a 50 mL beaker
  • Reproducibility: ±2 %
  • Electrode Resistance: 10 to 20 MΩ
  • Interfering Ions: Cs+, Nh⁴+, Ti+, H+, Ag+, Tris+, Li+, Na+

Learn how to calibrate the sensor:

Data sheet