Low Range 20NTU Integrated Flow through Turbidity Sensor >>Overview The turbidity sensor operates based on infrared scattering light
technology. When infrared light emitted by the light source passes
through the sample under test during transmission, scattering
occurs. The intensity of this scattered light is directly
proportional to the turbidity level. The sensor is equipped with a
scattered light receiver positioned at a 90-degree angle to detect
scattered light. By analyzing the intensity of this scattered
light, the turbidity value is determined. Applications include
municipal pipeline water quality monitoring, circulating cooling
water systems, effluent from activated carbon filters, membrane
filtration effluent, water treatment plant effluent, secondary
water supply systems, and more.
>>Feature ▪ Built-in bubble elimination system, prevents interference with
measurements ▪ Simple and straightforward cleaning/maintenance with long
calibration intervals ▪ Excellent reproducibility, unaffected by sample flow rate or
pressure ▪ Long light source lifespan with minimal attenuation ▪ Digital signal output ensures stable, interference-free
transmission >>Technical Parameter Model | AG7805DL | Power supply | 9~36VDC/RS485 MODBUS RTU | Measurement method | 90° infrared | Dimension | 400*300*170mm | Weight | 5.4kg | Housing Material | ABS | Waterproof Level | IP65 | Range | 0.001-20.00NTU | Accuracy | ±2% | Pressure Range | ≤0.2Mpa | Water Sample Flow | 200-400mL/min | Working Temperature | 0-45℃ | Calibration | Standard solution, water sample | Cable | Standard 10 meters, extendable to 100 meter | Installation Type | Flow through, wall-mounted |
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