PMS7003/PMS7003M is a digital general-purpose particle concentration sensor based on the principle of laser scattering. It can continuously collect and calculate the number of suspended particles of different diameters in the air per unit volume, that is, the particle concentration distribution, which is then converted into mass concentration and used Universal digital interface output. This sensor can be embedded in various instruments and meters related to the concentration of suspended particulate matter in the air or environmental improvement equipment to provide timely and accurate concentration data.
The principle of laser scattering realizes accurate measurement;
Zero false alarm rate;
Real-time response and support continuous acquisition;
The minimum resolution particle size is 0.3μm;
Brand-new patented structure, six-sided all-round shielding, stronger anti-interference performance;
The direction of the air inlet and outlet is optional, the application range is wide, and the user does not need to design the air duct;
Ultra-thin design, only 12 mm, suitable for portable devices;