Sensors
Range
Accuracy
Resolution
Temperature
-5° C - 50° C
±0.1
0.01° C
Dissolved oxygen (mg/L)
0 - 50 mg/L
±0.2 mg/L≤20 mg/L ±0.6 mg/L>20 mg/L
0.01 mg/L
Dissolved 0xygen (% Sat)
0 - 200% 200 - 500%
±2.4% ±7.2%
0.1
Dissolved oxygen (mg/L)
0 - 25 mg/L
1% of reading or 0.02 mg/L, whichever is greater
0.01 mg/L
Dissolved oxygen (% Sat)
0 - 200%
1% of reading or 0.02 mg/L, whichever is greater
0.1
Conductivity (Sc)
0 - 100 mS/cm
1% reading ± 1 count
4 digits
Salinity
0 - 70 PSU (PPT)
±1% of reading or 0.1 PSU, whichever is greater
4 digits
Optical 90° Nephelometric Mechanical Wiper
0 - 3000 NTU
0 -100 < 1% of reading 100 - 400 < 3% of reading over 400 < 5% of reading
0.1
pH
0 - 14 units
± 0.2 units
0.01 units
ORP
- 999 -999 mV
± 20 mV
1 mV
Depth
10m, 25m, 50m, 100m, 200m
± 0.1 % Full Scale
0.01m
Level
0 - 10 meters
0.003 meters
0.001
Ammonium
0 -100 mg/L Nitrogen
10% of reading or 2 mg/L, whichever is greater
0.1 mg/L
Nitrate
1 -100 mg/L Nitrogen
10% of reading or 2 mg/L, whichever is greater
4 digits
Chloride
0.5 -180000 mg/L
10% of reading or 2 mg/L, whichever is greater
4 digits
TDG
400 -1400 mm/Hg
± 0.5 mm/Hg
0.1 mm/Hg
Chlorophyll a
0.03 - 50 µg/L
± 3 %
0.01 µg/L
Rhodamine
0.04 to 1000 ppb
± 3 %
0.01 ppb
Blue green algae
100 - 200,000 cells/mL
± 3 %
20 cells/mL
