Potentiometric nitrate sensor: Sensitivity ~ ppm

1
CENS Nitrate Sensor Projects
Binding

• Potentiometric nitrate sensor Sensitivity ppm
  
• amperometric nitrate sensor Sensitivity ppb
• LC-on-a-chip broad ions and sensitivity
  ppb-ppt
• surface plasmon resonance sensitivity ppt

short term medium term long term
2
Wireless Sensor Integration
Short-term Goal (Soil Application) Irrigation
with reclaimed wastewater (nitrate-rich)

• Robust packaging
• Wireless connectivity
• Heterogeneous sensors (Nitrate, ion, CO2)