Xi'an Kacise Optronics Co.,Ltd.
Kacise, understanding your automation needs.
Add to Cart
The KFDO300 online fluorescence dissolved oxygen sensor is a water quality monitoring sensor designed for online applications, utilizing the OSA optical water quality analysis platform. This integrated sensor incorporates advanced oxygen sensing technology through the fluorescence quenching method. It embraces a digital and intelligent sensor design concept, integrating temperature detection, and offering features like automatic temperature compensation and digital signal conversion within the instrument. With RS485 signal output, it facilitates easy networking and system integration, making it suitable for a wide range of applications in surface water, pollution sources, and various industries.
Characteristics
Integrated Design:
The sensor features an integrated design to resist electromagnetic interference.
Built-in Temperature Sensor:
Equipped with a built-in temperature sensor for real-time temperature compensation.
Salinity and Air Pressure Compensation:
The sensor supports compensation for salinity and air pressure.
Stainless Steel Case:
Housed in a stainless steel case, providing durability and a waterproof rating of IP68.
Suitability for Various Working Conditions:
Designed to withstand diverse working conditions.
RS485 Signal Output:
The sensor offers RS485 signal output for data transmission.
Standard Modbus Protocol:
Adheres to the Standard Modbus protocol for seamless integration.
Easy Integration and Networking:
Facilitates easy integration into systems and networking setups.
| Water Quality Sensor Model | KFDO300 |
| Water Quality Sensor Measurement parameter | Dissolved oxygen, temperature |
| Water Quality Sensor Method of measurement | Fluorescence quenching |
| Water Quality Sensor Measurement mode | Immersion measurement |
| Water Quality Sensor Measuring range | Do: (0 ~ 20) mg/L or (0 ~ 200)% Temperature: (0 ~ 60) °C |
| Water Quality Sensor Accuracy | ± 0.3 mg/L |
| Water Quality Sensor Repeatability | ± 0.3 mg/L |
| Water Quality Sensor Resolution | 0.01 mg/L |
| Water Quality Sensor Response time | ≤60s |
| Water Quality Sensor Zero Drift (24h) | ± 0.3 mg/L |
| Water Quality Sensor Range Drift (24h) | ± 0.3 mg/L |
| Water Quality Sensor Accuracy of temperature compensation | ± 0.3 mg/L |
| Water Quality Sensor Calibration period | Six months |
| Water Quality Sensor Temperature range | (0 ~ 60) °C |
| Water Quality Sensor Protection level | IP68 |
| Water Quality Sensor MTBF | ≥1440h/Time |
| Water Quality Sensor Means of communication | RS485(Modbus RTU) , maximum baud rate 115200 bps |
Phone +86-17719566736
Email: sales@kacise.com
corporate information
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. And we are continuously trying to improve product quality. 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. We regards “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.
Our Service
