Ammonium
(freshwater only) |
Ammonium Sensor
Ammonia with pH sensor
SKU: 599710 |
0 to 200 mg/L-N (0 to 30 ̊C) |
±10% of reading or 2 mg/L-N, w.i.g. |
T63<30 sec |
0.01 mg/L |
| Barometric Pressure |
Integral Barometer |
375 to 825 mmHg |
±1.5 mmHg from 0 to 50°C |
- |
0.1 mmHg |
Blue-green Algae,
Phycocyanin |
Total Algae Sensor
|
0 to 100 μg/L;
0 to 100 RFU; |
Linearity: r2>0.999 for serial dilution of Rhodamine WT solution across full range |
T63<2 sec |
0.01 μg/L;
0.01 RFU |
Blue-green Algae,
Phycoerythrin |
Total Algae Sensor
|
0 to 280 μg/L;
0 to 100 RFU; |
Linearity: r2>0.999 for serial dilution of Rhodamine WT solution acriss full range |
T63<2 sec |
0.01 μg/L;
0.01 RFU |
Chloride
(freshwater only) |
Chloride Sensor
SKU: 599711 |
0 to 1,000 mg/L-Cl (0 to 30 ̊C) |
±15% of reading or ±5 mg/L-Cl, w.i.g. |
T63<30 sec |
0.01 mg/L |
| Chlorophyll |
Total Algae Sensor
|
0 to 400 μg/L Chl;
0 to 100 RFU |
Linearity: r2>0.999 for serial dilution of Rhodamine WT solution across full range |
T63<2 sec |
0.01 μg/L Chl;
0.01 RFU |
| Conductivity1 |
Wiped Conductivity / Temperature Sensor
SKU: 599827 |
0 to 100 mS/cm |
±1% of reading or 2 µS/cm, w.i.g |
T95<30 sec |
0.001 to 0.01 mS/cm (range dependent) |
| Depth - 10 m |
Integral, Non-vented Depth Sensor3 |
0 to 10 m
(0 to 33 ft) |
±0.04% FS (±0.004 m or ±0.013 ft) |
T63<2 sec |
0.001 m (0.001 ft)
(auto-ranging) |
| Depth - 100 m |
Integral, Non-vented Depth Sensor3 |
0 to 100 m
(0 to 328 ft) |
±0.04% FS (±0.04 m or ±0.13 ft) |
T63<2 sec |
0.001 m (0.001 ft)
(auto-ranging) |
| Depth - 250 m |
Integral, Non-vented Depth Sensor3 |
0 to 250 m
(0 to 820 ft) |
±0.04% FS (±0.10 m or ±0.33 ft) |
T63<2 sec |
0.001 m (0.001 ft)
(auto-ranging) |
| Dissolved Oxygen, % air saturation |
Optical Dissolved Oxygen Sensor
SKU: 599100-01 |
0 to 500%
air saturation |
0 to 200%: ±1% of reading or 1% saturation, w.i.g.;
200 to 500%: ±5% of reading 4 |
T63<5 sec5 |
0.1% air saturation |
| Dissolved Oxygen, mg/L |
Optical Dissolved Oxygen Sensor
SKU: 599100-01 |
0 to 50 mg/L |
0 to 20 mg/L: ±0.1 mg/L or 1% of reading, w.i.g.;
20 to 50 mg/L: ±5% of reading 4 |
T63<5 sec5 |
0.01 mg/L |
fDOM
(CDOM) |
fDOM Sensor
SKU: 599104-01 |
0 to 300 ppb Quinine Sulfate equivalents (QSU) |
Linearity: r2 > 0.999 for serial dilution of 300 ppb QS solution
Detection Limit: 0.1 ppb QSU |
T63<2 sec |
0.01 ppb QSU |
| Level, Vented - 10 m |
Integral Vented Level Sensor |
0 to 10 m (0 to 33 ft) |
±0.03% FS (±0.003 m or ±0.010 ft) |
T63<2 sec |
0.001 m (0.001 ft) |
Nitrate
(freshwater only) |
Nitrate Sensor
SKU: 599709 |
0 to 200 mg/L-N (0 to 30 ̊C) |
±10% of reading or ±2 mg/L-N, w.i.g. |
T63<30 sec |
0.01 mg/L |
| pH |
pH Sensor
SKU:599701 guarded, 599702 unguarded
pH/ORP Sensor
SKU:599705 guarded, 599706 unguarded |
0 to 14 units |
±0.1 pH units within ±10 ̊C of calibration temperature;
±0.2 pH units for entire temperature range7 |
T63<3 sec8 |
0.01 units |
| ORP |
pH/ORP Sensor
SKU:599705 guarded,
599706 unguarded |
-999 to 999 mV |
±20 mV in Redox standard solution |
T63<5 sec6 |
0.1 mV |
| Temperature |
Wiped Conductivity / Temperature Sensor
SKU: 599827 |
-5 to 50°C |
±0.2°C2 |
T95<30 sec |
0.001 °C |
| Turbidity9 |
Turbidity Sensor
SKU: 599101-01 |
0 to 4000 FNU |
0 to 999 FNU: 0.3 FNU or ±2% of reading, w.i.g.;
1000 to 4000 FNU: ±5% of reading10 |
T63<2 sec |
0 to 999 FNU: 0.01 FNU
1000 to 4000 FNU: 0.1 FNU |
| Salinity |
Calculated from Conductivity and Temperature11 |
0 to 70 ppt |
±1.0% of reading or 0.1 ppt, w.i.g. |
T63<2 sec |
0.01 ppt |
| Specific Conductance |
Calculated from Conductivity and Temperature11 |
0 to 200 mS/cm |
±0.5% of reading or 0.001 mS/cm, w.i.g. |
- |
0.001, 0.01, 0.1 mS/cm
(auto-scaling) |
| Total Dissolved Solids (TDS) |
Calculated from Conductivity and Temperature11 |
0 to 100,000 mg/L
Cal constant range
0.30 to 1.00
(0.64 default) |
Not Specified |
- |
Variable |
| Total Suspended Solids (TSS) |
Calculated from Turbidity and user reference samples |
0 to 1500 mg/L |
Not specified |
T63<2 sec |
Variable |