Instrument Introduction
Kacise introduces an online ammonia nitrogen sensor that requires no reagents, is green and non-polluting, and can be monitored online in real time. Integrated ammonium, potassium (optional), pH and reference electrodes automatically compensate for potassium (optional), pH and temperature in water. It can be directly put into installation, which is more economical, environmentally friendly and convenient than traditional ammonia nitrogen analyzer. The sensor has a self-cleaning brush that prevents microbial adhesion, resulting in longer maintenance intervals and excellent reliability. It adopts RS485 output and supports Modbus for easy integration.
Characteristics
- Digital sensor, RS-485 output, support MODBUS
- No reagents, no pollution, more economical and environmentally friendly
- Automatically compensates for pH and temperature in water
- Self-cleaning brush to prevent microbial adhesion and longer maintenance intervals
Technical Specifications
| Model | KWS-200 |
| Measuring Range | 0-1000mg/L NH4-N |
| Accuracy | 5% |
| NH4-N Resolution | 0.1 mg/L |
| Ph Range | 4-10 |
| Ph Accurate | ±0.1 |
| Ph Resolution | 0.01 |
| Protection Grade | IP68 |
| Deepest Depth | underwater 10 m |
| Temperature Range | 0 ~ 50℃ |
| Output | RS-485, MODBUS protocol |
| Power Supply | DC 8~26V, current <50mA |
| Size | Φ26*177.5 mm |
| Cable Length | 5 m, customizable |
| Material | POM |
Dimension
Support and Services
Customer Support
Technical Assistance: Our dedicated support team is available to assist with installation, configuration, and troubleshooting. You can reach us via phone, email, or live chat.
Documentation: Comprehensive user manuals, installation guides, and technical specifications are available on our website for easy reference.
Warranty and Returns
Warranty Coverage: Our sensors come with a standard one-year warranty that covers defects in materials and workmanship. Extended warranty options are also available.
Return Policy: If you’re not satisfied with your purchase, you can return the sensor within 30 days for a full refund, provided it’s in original condition.
Contact Information
Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.
We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.
Currently, Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.
Website www.kacise.com
Phone +86-17719566736
Email sales@kacise.com
Location Tangyan South Road, High-tech Zone, Xi'an City, Shaanxi Province, China
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KWS-200 Series Online Ammonia Nitrogen / Nitrate Nitrogen Sensor For Water Quality Images
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