Xi'an Kacise Optronics Co.,Ltd.
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KWS-800 Online Multi-Parameter Water Quality Sensor
Introduction
The Kacise KWS-800 series of multi-parameter water quality sensors
(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, prevent 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.
Technical Specifications
| Fluorescent dissolved oxygen probe | Range | 0-20mg/L | |
| Accuracy | ±0.3mg/L | ||
| Resolution | 0.01mg/L | ||
| Fiber turbidity probe | Range | 0-1000 NTU | |
| Accuracy | <5% or 0.3NTU | ||
| Resolution | 0.1NTU | ||
| Four-electrode conductivity probe | Range | 1us/cm-200ms/cm | 1us/cm-100ms/cm |
| Accuracy | 1% FS | ||
| Resolution | 0-1000uS/cm; 0.1uS/cm; 1mS/cm-100mS/cm | ||
| Chlorophyll sensor | Range | 0~400 ug/L or 0~100RF | |
| Accuracy | 0.1 µg/L | ||
| Resolution | 0.1 µg/L or 0.1% RFU | ||
| Digital pH probe | Range | 0-14pH | |
| Accuracy | ±0.1pH | ||
| Resolution | 0.01 | ||
| Digital ORP probe | Range | -999~999mV | |
| Accuracy | ±20mV | ||
| Resolution | 1mV | ||
| Oil-in-water sensor probe | Range | 0-500ppb or 0-5000ppb | |
| Accuracy | 5% | ||
| Resolution | 0.1ppb | ||
| Multi-parameter sensor other information | Power supply | 12V ±5% | |
| Operating temperature |
0~50℃ | ||
| Self-clean brush | optional | ||
| Current | 100mA | ||
| Output | RS485 | ||
| Cable length | Standard 10m, customizable 5m, 15m and 30m | ||
| IP Grade | IP68 | ||