Optical Turbidity Sensor
- Product Name: Optical Turbidity Sensor
- Product brand：FLUIDINGS
Fluidings measures turbidity with a fiber optics sensor. An 860nm light from the emitter enters the sample via fiber and scatters off particles in the water. The scattered light at 90 degrees, enters a PD
detector via fiber. This follows the nephelometric technique of measurement, and values are expressed in nephelometric turbidity units (NTUs). It follows the ISO7027 standard.
Features
- Fiber optics path
- Ambient light rejection technology
- Internal temperature compensation for optics
- Easy to calibrate
- Low calibration solution volume, 50mL minimum
- Provide SS and transparency output(calculated from turbidity)
- RS485 Modbus RTU output
| Measurement Method | scattered light at 90 degrees, ISO7027 |
| Range | 0.3~1000NTU |
| Resolution | 0.1NTU |
| Accuracy | ±5% reading or 0.5NTU w.i.g |
| Operating temperature | 0~45℃ |
| Storage Temperature | -10~50℃ |
| Min. Detection Limit | 0.3NTU |
| Warranty | 1 year |
| Depth | IP68,10m Max |
| Power | DC5V 5% |
| Output | RS485，Modbus RTU Protocol |
| Materials | Titanium, PVC，PMMA |
| Dimensions | Length 143mm(connector is not included), diameter 16mm |
| Flow Rate | < 3 m/s |
| Response time | Minimum 10s T90 |
| Field life* | Sensor 2 years or greater |
| Recommended Calibration maintain Frequency* | Sensor 6 months |
Product Enquiry
Application Areas
Safety
Environmental Protection
Oil
Chemical
Pharmaceutical
Metallurgy
Coal Chemical Industry
Storage
Fluidings
