Flow-through turbidity digital sensor

AMT/ZD-600 flow turbidity digital sensor is a sensor that detects the turbidity

Detection parameter: turbidity
Measurement principle: optics
Range range: 0~500NTU range, the range can be customized
precision: ±1.0%FS
repeatability: ±1.0%

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Description

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AMT/ZD-600 flow turbidity digital sensor is a sensor that detects the turbidity value of water by using the degree of obstruction caused by suspended matter in water to light transmission. After the infrared light wave sent by the transmitter on the sensor is absorbed, reflected and scattered by the measured object in the transmission process, a part of the scattered light can be irradiated to the detector in the direction of 90°, and the light intensity received by the detector has a certain relationship with the turbidity of the measured sewage, so the turbidity of the sewage can be calculated by measuring the intensity of the scattered light.

The internal structure effectively eliminates water bubbles and improves measurement accuracy and stability.

Disassembling the outlet connector module can clean the optical path lens and the inner wall of the flow tank, and the sensor is more convenient to maintain.

The sensor interior is fully upgraded to effectively prevent the internal circuit from moisture and dust accumulation and avoid damage to the internal circuit.

The transmitted light uses a stable invisible near-monochromatic infrared light source to avoid chromaticity in the liquid

Interference of external visible light on sensor measurement; And built-in luminosity compensation, improve the measurement accuracy.

The use of highly transparent quartz glass lenses in the optical path makes the emission and reception of infrared light waves more stable.

The measuring range is wide, the measurement is stable, the precision is high and the reproducibility is good.

No meter required, the sensor can be set online via software, slave address and wave

Special rate, online calibration, factory recovery, 4-20A output corresponding range, modify the range

Scale factor and increment compensation Settings.

Built-in zero adjustable potentiometer, sensor can be mechanically zeroed.

The sensor adopts two point correction method.

Watchdog function: Ensure that the meter does not crash.

The core devices are from foreign brands.

Power failure protection >10 years.