Aqua TROLL Nitrate ISE Sensor (P/N: 0033720):
The In-Situ nitrate sensor measures nitrate levels in natural water, surface water, groundwater, produced water and aquaculture applications.
- Ion Selective Electrode (Membrane)
- Std. Methods 4500-NO3– D
- Range: 0 – 40,000 mg/L as N
- Accuracy: ±10% or ± 2mg/L, whichever is greater
- Rated to 25m (70ft) depth
- Refillable reference junction