Digital Turbidity Sensor with Automatic Cleaning
- Product Name:Digital Turbidity Sensor with Automatic Cleaning
- Product model:BH7832D
- Product brand:FLUIDINGS
- Power supply voltage: 9~36VDC
The principle of the Digital Turbidity Sensor with Automatic Cleaning is based on the combined infrared absorption and scattered light method. The ISO7027 method can be used to continuously and accurately determine the turbidity value. According to ISO7027 infrared double-scattering light technology is not affected by chromaticity to determine the sludge concentration value. The self-cleaning function can be selected according to the use environment. Stable data, reliable performance; built-in self-diagnosis function to ensure accurate data; simple installation and calibration.
Features of Digital Turbidity Sensor with Automatic Cleaning
- The internal upgrade of the sensor can effectively prevent the internal circuit from
- dampness and dust accumulation, and avoid damage to the internal circuit.
- The transmitted light adopts stable invisible near-monochromatic infrared light source, which avoids the interference of chroma in liquid and external visible light to sensor
- measurement.And built-in luminosity compensation, improve the measurement accuracy.
- The use of quartz glass lens with high light transmittance in the optical path makes the transmission and reception of infrared light waves more stable.
- Wide range, stable measurement, high precision, good reproducibility.
Parameters of Digital Turbidity Sensor with Automatic Cleaning
Model No. | BH7832D |
Power/Outlet | 9~36VDC/RS485 MODBUS RTU |
Measurement mode | 135°IR scattered light method |
Dimensions | Diameter 50mm*Length 223mm |
Housing material | PVC+316 Stainless steel |
Waterproof rating | IP68 |
Measurement range | 10-3000 NTU |
Measurement accuracy | ±5% or 0.5NTU,whichever is grater |
Pressure resistance | ≤0.3Mpa |
Measuring temperature | 0-45℃ |
Calibration | Standard liquid calibration, water sample calibration |
Cable length | Default 10m,can be extended to 100m |
Thread | 1 inch |
Weight | 2.0kg |
Application | General applications, rivers, lakes, environmental protection, etc. |