CDOM Sensor
Fluidings CDOM sensor, using UV fluorescence analysis principle, can detect colored soluble
organic matter in water. It is suitable for the measurement of colored soluble organic matter in
rivers and lakes. The high sensitivity, small size, and featured automatic cleaning wiper, make it ideal
for long term online monitoring. It can be widely used in environmental monitoring, groundwater
monitoring, Marine research, wastewater treatment and other fields.
Features of CDOM Sensor
- The RS – 485 output , Modbus protocol compatible
- The use of unique optical and electronic optical filtering technique eliminates the impact of ambient light on the measurement
- The measurement is not affected by Suspended particulate matter
- With automatic cleaning wiper, suitable for long-term online monitoring
Name | CDOM Senso |
Item | BH519-A |
Principle | Ultraviolet fluorescence method |
Range | 0~400ppb(reference substance of quinine sulfate solution in sulfuric acid aqueous solution) |
Linearity | R²>0.999(The standard solution was continuously diluted) |
Resolution | 0.01ppb |
Unit | ppb、QSU |
Housing IP Rating | IP68 |
Maximum pressure | 1 bar |
Temperature Range | 0 ~ 50℃ |
Interface | Support RS-485, Modbus protocols |
Power Requirements | DC 5~12V ,I<50mA |
Cable Length | 10m(default),custom length available |
Body materials | SS316/ Ti |
Calibration | One point or two points calibration |