AlpHa Measurement Solutions |
Multiparameter & Sonde in Environmental Monitoring
Multiparameter & Sonde in Environmental Monitoring
Water quality data collected for environmental monitoring applications is utilized by an assortment of government, education, and commercial organizations. Environmental monitoring systems use quantitative measurements to indicate whether pollution or natural factors, such as algae blooms, acid rain, or storm events, are impacting water sources. Sondes enable a convenient and accurate method for collecting data to ensure a successful monitoring program. Sondes can be placed directly in the targeted body of water whether it be a stream, river, canal, estuary, lake, or reservoir. Alternatively, sondes can be designed for portability and used in the field.
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Parameter Selections
- pH
- ORP
- Reference
- Conductivity
- Temperature
- Dissolved Oxygen
- Turbidity (wiper included)
- Ion-Selective Electrode (see table below for range of options)
| Ion-Selective Electrode | Range @ 25°C | Sensing Element Type | Operating Temp. Range | Warranty |
| Ammonium (NH4+) | 0.1 – 14,000 ppm as N | PVC Membrane | 0 – 40°C | 6 Months |
| Nitrate (NO3-) | 0.1 – 14,000 ppm as N | PVC Membrane | 0 – 40°C | 6 Months |
| Chloride (Cl-) | 1.8 – 35,000 ppm | Solid State Pellet | 0 – 80°C | 12 Months |
| Fluoride (F-) | 0.02 – 19,000 ppm | Solid State Crystal | 0 – 80°C | 12 Months |
| Calcium (Ca2+) | 0.5 – 40,100 ppm | PVC Membrane | 0 – 40°C | 6 Months |
| Potassium (K+) | 0.04 – 39,000 ppm | PVC Membrane | 0 – 40°C | 6 Months |
| Sulfide (S2-) | 0.01 – 32,100 ppm | Solid State Pellet | 0 – 80°C | 12 Months |
| Sodium (Na+) | 0.01 – 100,000 ppm | Sensing Glass | 0 – 80°C | 12 Months |
| Water Hardness (Ca2+/Mg2+) | 0.5 – 40,000 ppm | PVC Membrane | 0 – 40°C | 6 Months |
| Magnesium (Mg2+) | 0.1 – 30,000 ppm | PVC Membrane | 0 – 40°C | 6 Months |
| Bromide (Br-) | 0.2 – 79,900 ppm | Solid State Pellet | 0 – 80°C | 12 Months |
| Cadmium (Cd2+) | 0.01 – 11,200 ppm | Solid State Pellet | 0 – 80°C | 12 Months |
| Copper (Cu2+) | 0.064 – 6,400 ppm | Solid State Pellet | 0 – 80°C | 12 Months |
| Cyanide (CN-) | 0.2 – 260 ppm | Solid State Pellet | 0 – 80°C | 12 Months |
| Iodide (I-) | 0.01 – 127,000 ppm | Solid State Pellet | 0 – 80°C | 12 Months |
| Lead (Pb2+) | 0.2 – 20,700 ppm | Solid State Pellet | 0 – 80°C | 12 Months |
| Silver (Ag+) | 0.01 – 107,900 ppm | Solid State Pellet | 0 – 80°C | 12 Months |
| Fluoroborate (BF4-) | Varies | PVC Membrane | 0 – 40°C | 6 Months |
| Perchlorate (ClO4-) | Varies | PVC Membrane | 0 – 40°C | 6 Months |
| Surfactant (X+/X-) | Varies | PVC Membrane | 0 – 40°C | 6 Months |
| Lithium (Li+) | 0.2 – 10,000 ppm | PVC Membrane | 0 – 40°C | 6 Months |
- Form Factor
- Multiparameter Sensor
- Up to 5 Parameters (including temperature and reference)
- Sonde
- Two Customizable Sizes Available:
- 7 Parameters (including temperature and reference)
- 9 Parameters (including temperature and reference)
- Two Customizable Sizes Available:
- Multiparameter Sensor
- Analog (multiparameter sensor only)
- Millivolts
- Custom options available with preamp capabilities
- Digital (multiparameter sensor and sonde)
- RS-485 MODBUS RTU
- Custom Options Available
- Connectors
- Tinned Leads
- Spade Lugs
- DIN
- MOLEX
- Mil-spec
- Circular Connectors
- Custom Options Available
