Inquiry
Dissolved Sensor
Category:
keyword:
Water Level Sensor section
1. Equipment introduction:
The dissolved oxygen sensor uses fluorescence method to measure dissolved oxygen. The emitted blue light shines on the fluorescent layer, and the fluorescent substance is excited to emit red light. The oxygen concentration is inversely proportional to the time it takes for the fluorescent substance to return to the ground state. By using this method to measure dissolved oxygen, there will be no oxygen consumption during the measurement, the data is stable, the performance is reliable, there is no interference, and the installation and calibration are simple.
2. Application direction:
Suitable for municipal sewage treatment, industrial wastewater monitoring, aquaculture and other scenarios, it can monitor the dissolved oxygen content in water in real time to ensure stable water quality.
3. Advantages and features of equipment:
Fluorescence measurement: There is no oxygen consumption during measurement, and the data is stable and reliable;
High precision: measurement accuracy ± 2% F.S., resolution 0.01mg/L;
Automatic temperature compensation: Built in Pt1000 sensor to adapt to different environmental temperatures;
Low power design: only consumes power 0.3W@12V Energy conservation and environmental protection;
Long life membrane head: The normal use of the membrane head has a lifespan of up to 1 year and low maintenance costs.
Technical parameters
|
Category |
Details |
|
Measurement principle |
Fluorescence method |
|
Measurement range |
0~20.00mg/L |
|
Resolution |
0.01mg/L,0.1℃ |
|
Measurement accuracy |
±2%F.S.,±0.3℃ |
|
Temperature compensation |
Automatic temperature compensation (Pt1000) |
|
Output mode |
RS-485,MODBUS/RTU protocol |
|
Working conditions |
0~50℃, <0.2MPa |
|
Storage temperature |
-5~65℃ |
|
Installation method |
Immersive installation |
|
Cable length |
Standard 10 meters, can be customized |
|
Power consumption |
0.3W@12V |
|
Supply voltage |
12~24VDC |
|
Protection level |
IP68 |
|
Calibration method |
Two-point calibration |
|
Membrane head life |
1 year (under normal use) |
|
Case material |
POM and 304 stainless steel |
Related products
Related products
Welcome to leave a message for consultation
Copyright © 2025 Xiamen Haichuan Runze Internet of Things Technology Co.,Ltd. ALL Rights Reserve.
Welcome to leave a message for consultation