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| Categories | Water Quality Sensor | 
|---|---|
| Place of Origin: | China | 
| Brand Name: | Kacise | 
| Packaging Details: | each unit has individual box and all boxes are packed in standard packages or customers requests available | 
| Supply Ability: | 500 Piece/Pieces per Month | 
| Price: | negotiated | 
| Model Number: | KWS-130, KWS-131 | 
| MOQ: | 1pc | 
| Product name: | Online COD Sensor | 
| Application: | COD Analysor, water quality sensor, waste water treatment | 
| Testing: | SAC, COD, BOD, TSS and temperature | 
| Output: | RS-485, Modbus | 
| COD Range: | 0 to 500mg/L equiv. KHP, 0 to 1500mg/L equiv. KHP | 
| COD Resolution: | 0.01mg/L | 
| Accuracy: | 0.5 % | 
| Material: | 316L (Titanium customizable) | 
| IP Rating: | IP68 | 
| Port: | Xi'an or other | 
| Features: | Self-cleaning brushes, Optical detection | 
| Company Info. | 
| Xi'an Kacise Optronics Co.,Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
The KWS-130 / KWS-131 model UV254 COD sensor does not require reagents, is pollution-free, and is more economical and environmentally friendly. It can monitor water quality online for a long time, measure and output COD, BOD, TSS and temperature at the same time. The sensor integrates a TSS detection light source, which can automatically compensate for the interference of the water sludge to be measured. The sensor is equipped with an automatic cleaning brush device, and it still has excellent stability even for long-term monitoring.
No reagents, no pollution, more economical and environmentally friendly;
It can measure parameters such as COD, BOD, TSS and temperature;
Automatically compensates for sludge disturbance, with excellent test performance;
With self-cleaning brushes to prevent biofouling and longer maintenance intervals.
| Model | KWS-130 | KWS-131 | 
| COD Range | 0 to 500mg/L equiv. KHP | 0 to 1500mg/L equiv. KHP | 
| COD Accuracy | ±5% | ±5% | 
| COD Resolution | 0.01mg/L | |
| BOD Range | 0 to 400mg/L | 0 to 1200mg/L | 
| BOD Resolution | 0.01mg/L | |
| TSS Range | 0-3000mg/L | 0-5000mg/L | 
| TSS Accuracy | ±5% | ±5% | 
| TSS Resolution | 0.01 mg/L | |
| Material | 316L (Titanium customizable) | |
| Operating Temperature | 0~50℃ (no freezing) | |
| IP Rating | IP68 | |
| Output | RS485, Modbus | |
| Power Supply | DC12V-24V, ≥1A | |
| Calibration | Support one point and two-points calibration | |
| Max. Pressure | 3 bar | |
| Cable Length | 10m | |
Dimension





Xi'an Kacise is certified by ISO 9001-2008, GJB 9001B-2009, CE,
intrinsic safety explosion-proof and isolated safety
explosion-proof, etc. which assure our products are conform to the
international standards.
We have been specializing in manufacturing pressure, level and flow
measuring instruments and related products for 10 years. We have
experienced technical and management personnel, through the efforts
of our entire staff, we have become a professional measuring
instrument manufacturer and solution provider.
Currently, Kacise sensor is already exported to America, Spain,
Australia, Chile and 20 other countries and regions, and received
many favorable feedbacks. Our overseas distributers are also
increasing.
Hope we can be good business partners.
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