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Portable dust concentration detector

Dust concentration detector is a practical and convenient dust concentration detector developed by our company. Dust concentration detector can directly read the mass concentration of dust particles in the air. The product can use RS485 industrial bus optional and standard three-wire system 4-20mA, strong anti-interference ability, long distance transmission. The dust measurement technology at home and abroad is absorbed and digested, dust is detected by the principle of light refraction, and the mass concentration of dust is displayed directly by the calculation of the detection data by the microprocessor and converted into data signal output. The sensor is composed of sampling head, detection device, single chip microcomputer system and pumping system. It is easy to carry, fast and accurate measurement, high detection sensitivity, stable performance, simple maintenance and so on.