Introduction
The Kacise KWS800 series of multi-parameter water quality monitoring system(seven optional parameters) are designed in an all-in-one configuration. Each sensor has a waterproof connector. Calibration data is stored in the sensor for field calibration and replacement. Up to 6 Kacise digital sensors can be connected at the same time, with optional fluori-dissolved oxygen, four-electrode conductivity, fiber turbidity, digital pH, digital ORP, chlorophyll and oil in water sensors. Equipped with an automatic cleaning device to eliminate air bubbles and prevent microbial growth, it can easily meet the needs of various water environment monitoring such as rivers, lakes, oceans and groundwater. Extremely reliable, it can run for months without maintenance in an unattended environment.
Feature
- Digital sensor, RS485 output, support MODBUS.
- All calibration parameters are stored in the sensor, each with a waterproof connector for easy insertion and removal.
- Equipped with automatic cleaning device, it can effectively remove the surface contamination of the sensor, preventing the growth of microorganisms , more accurate and lower maintenance.
- Optional fluorimetry dissolved oxygen, four-electrode conductivity, fiber turbidity, digital pH, digital ORP, chlorophyll, water oil and ammonia nitrogen.
- Sensor for long-term online monitoring.
- All-in-one structure design, can connect six probes at the same time and measure seven parameters.
Dimension
Technical Specifications
| Multi-parameter sensor
other information |
Main body
information |
Support up to 6 sensor access, 1 central cleaning brush.
Probe and brush can be disassembled, free combination. |
|
| Size | Φ84mm*476mm | ||
| Operating temperature | 0~50℃ | ||
| Calibration data | The calibration data is stored in the probe, which can be disassembled for calibration. | ||
| Output | RS485Â Modbus | ||
| Power supply | Complete machine：DC 12-24V,≥1A；probe：9-24V,≥1A | ||
| Full load power
consumption |
0.8W (not rotating brush), 2W (rotating brush) | ||
| Cable length | 10 meters (default), customized | ||
| Self-clean brush | Default cleaning interval is 30 minutes, adjustable cleaning interval settings available. | ||
| Casing | POM, titanium alloy, anti-fouling copper | ||
| Cable length | Standard 10m, customizable 5m, 15m and 30m | ||
| Alarm | Internal power supply abnormal alarm,
internal communication abnormal alarm, cleaning brush abnormal alarm. |
||
| IP Grade | IP68 | ||
| Fluorescent Dissolved
Oxygen probe |
Range | 0-20mg/LÂ or 0-200% saturation | |
| Accuracy | <1% or ±0.3mg/L | ||
| Max. water depth | 40m | ||
| Turbidity Probe
(90°Scattered Light) |
Range | 0.1-1000 NTU | |
| Accuracy | <5% or 0.3NTU | ||
| Max. water depth | 40m | ||
| Four-electrode Conductivity Probe | Range | 0~5000µS/cm | 0-100mS/cm |
| Salinity Range | 0-2.5ppt or 0-80ppt | ||
| Max. water depth | 40m | ||
| Fluorescent Chlorophyll Probe | Range | 0~500 ug/L | |
| Accuracy | <5% or 0.5 µg/L | ||
| Max. water depth | 40m | ||
| Digital PH probe
(glass electrode method) |
Range | 0-14pH | |
| Accuracy | ±0.02pH | ||
| Max. water depth | 20m | ||
| Oil-in-water Probe
(UV Fluorescent) |
Range | 0-150ppm | |
| Linearity | R²>0.999 | ||
| Max. water depth | 40m | ||
| ORPÂ (Platinum electrode method) | Range | -1999~1999mV | |
| Accuracy | ±20mV | ||
| Max. water depth | 20m | ||
| Fluorescence Blue-green Algae | Range | 0-300,000cells/mL
(0-2,000,000 cells/mL customized) |
|
| Linearity | R²>0.999 | ||
| Max. water depth | 40m | ||
| Built-in temperature probe | Range | 0~50℃ | |
| Resolution | 0.1℃ | ||
