Selective-ION Water Quality Sensors by Keynes Controls
The ARGES range of intelligent, high performance submersible chemical sensors have been designed to simplify the acquisition of water quality measurement parameters into any platform that supports data logging operations using digital network communications.
The Selective-ION Water Quality Sensors by Keynes Controls can be supplied calibrated and installed in multiparameter systems for immediate deployment, or to undertake real-time measurements for web based reporting systems.
ARGES Chemical Sensors
Product Features
- Built in SDI12 / RS485 / MODBUS Digital Communications
- Auto-ranging measurements
- Very low stand-by power
- Output Type - SI Units, mg/L, ppm, Deg C
- Solid State Cells.
- Built-in Calibration Information
- Real-time and Stand-alone Recording.
- Built-in temperature sensor
- Solid Reference Cell
- Free Windows QLOG Applications Software
Multiparameter Housings
Keynes Controls manufacture a range of multiparameter sensor housings that can operate any combination of fluorometer and selective ion sensors.
Options for
- Real-time Measurements
- Stand-alone recording.
- Optional USB Interface
- Optional water level sensor
- Free Windows Applications Software
Application Software
The applications software enables real-time measurements to be made and displayed into a series of charts and panel meter displays.
The QLOG software that is supplied with the sensors is used to fully configure the sensors and multiparameter systems.
| Product | Resolution: | Range: | |
| Ammonia | 0.01 mg/l | 0.02 to 40 ppm | |
| Ammonium | 0.01 ppb | 0.9 - 9000 ppm | |
| Cadmium | 0.01 ppm | 0.1-11,200 ppm | |
| Chloride | 0.01 ppm | 1-35, 500 ppm | |
| Conductivity | 0.05 µS | 0-100,000 µS / 0 - 72000 mg/L | |
| Copper | 0.01 ppm | 0.006–64,000 ppm | |
| Lead | 0.01 ppm | 0.2 - 20,800 ppm | |
| Nitrate | 0.01 ppm | 0-30000 mgl /0-30000 ppm | |
| Nitrite |
|
0.5 to 460 ppm | |
| pH | 0.1 pH to | 0 - 14 | |
| 3.5 pH to | 6.5 | ||
| 6 pH to | 8 | ||
| 8 pH to | 11 | ||
| Potassium | 0.4 - 39000 ppm | 0.5 to 39000 ppm | |
| Sulphide | 0.01 ppm | 0.003-32,000ppm |
ARGES Turbidity, Tryptophan, ARGES Ammonia, ARGES Ammonium, ARGES Hydrocarbon, PAH, Poly Aromatic Hydrocarbon, Dissolved Oxygen, ARGES pH, ARGES Potassium, rivers, streams, ditches, cuts, culverts, dykes, sluices, sewers, multiparameter, SONDE