In-situ Aqua TROLL 600, Operator'S Manual, Page: 19 / 74

19
Ammonia (Unionized Ammonia and Total Ammonia)
Ammonia is derived from ammonium, pH and salinity. pH sensor and
conductivity/temperature sensor required.
* Between calibration points.
* Between calibration points.
Range 0 to 10,000 mg/L
Resolution 0.01 mg/L
Units of Measure mg/L, ppm
Chloride Sensor Specifications
Nitrate Sensor Specifications
Chlorophyll a Sensor Specifications
Accuracy ±10% or ±2 mg/L, w.i.g.*
Range 0-190,000 mg/L - CL-
Resolution 0.01 mg/L
Sensor Type Removable
Response Time* T90 < 10sec, T95 < 30sec
Units of Measure mg/L, ppm, mV
Methodology Std. Methods 4500-Cl-D
Accuracy ±10% or ±2 mg/L, w.i.g.*
Max Depth 25 m, 30 PSI
Range 0-50,000 mg/L as N
Resolution 0.01 mg/L
Sensor Type Removable
Response Time* T90 < 10sec, T95 < 30sec
Units of Measure mg/L, ppm, mV
Methodology Std. Methods 4500-NO3D
Linearity
R2 > 0.999 for serial dilutions of 0-1000 µg/L Chl a in
MeOH
Max Depth 200 m
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